Brightway Flows 1.0
GitHub

Identity

Substance
fo-e7f9174807d02e94 Neutral molecule
Source
EF 3.1
Unit
kg
Context
Environmental → Air → Unknown
CAS
191-24-2
EC
205-883-8

Context

Dimension
Environmental
Media
Air
Strata
Unknown

Alternative labels

3

Source lists

6
List Version Source flow Name there Why this flow
EF 3.1 4d9a8790-3ddd-11dd-9496-0050c2490048 benzo[g,h,i]perylene The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
agribalyse 3.2 91f3c20e-3d39-5cb0-9ea7-8c1b1d660951 Benzo(g,h,i)perylene The CAS numbers are the same (191-24-2); both name the same compartment.
bafu 2026-v1 b315e553-5df2-5588-97a5-362f356e3b41 Benzo(g,h,i)perylene Rewritten out of its SimaPro spelling, the row's name is this substance's; both name the same compartment.
ecoinvent 3.12 0605e241-ce98-4c10-8c61-d0a1775cdcb0 Benzo(ghi)perylene The CAS numbers are the same (191-24-2); both name the same compartment.
ecoinvent 3.8 0605e241-ce98-4c10-8c61-d0a1775cdcb0 Benzo(ghi)perylene The CAS numbers are the same (191-24-2); both name the same compartment.
stepwise 2006-1.09 c08d7202-85aa-5b71-a38e-9feb438d66c3 Benzo(g,h,i)perylene The CAS numbers are the same (191-24-2); both name the same compartment.

Concept associations

6
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 4d9a8790-3ddd-11dd-9496-0050c2490048 benzo[g,h,i]perylene Emissions/Emissions to air/Emissions to air, unspecified exactMatch
ecoinvent 3.12 0605e241-ce98-4c10-8c61-d0a1775cdcb0 Benzo(ghi)perylene air / unspecified closeMatch
ecoinvent 3.8 0605e241-ce98-4c10-8c61-d0a1775cdcb0 Benzo(ghi)perylene air / unspecified closeMatch
bafu 2026-v1 b315e553-5df2-5588-97a5-362f356e3b41 Benzo(g,h,i)perylene emissions to air / unspecified closeMatch
stepwise 2006-1.09 c08d7202-85aa-5b71-a38e-9feb438d66c3 Benzo(g,h,i)perylene Air / (unspecified) closeMatch
agribalyse 3.2 91f3c20e-3d39-5cb0-9ea7-8c1b1d660951 Benzo(g,h,i)perylene Emissions to air closeMatch

Characterisation factors

12

Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.

Method Implementation Category Place Factor Published as
EF 3.1 European Commission — JRC Human toxicity, cancer 3.2380e-05
EF 3.1 ecoinvent Centre Human toxicity, cancer 3.2380e-05
EF 3.1 consensus-flow-list Human toxicity, cancer 3.2380e-05 agreed
EF 3.1 European Commission — JRC Human toxicity, cancer_organics 3.2380e-05
EF 3.1 ecoinvent Centre Human toxicity, cancer_organics 3.2380e-05
EF 3.1 consensus-flow-list Human toxicity, cancer_organics 3.2380e-05 agreed
Stepwise 2006 2.-0 LCA consultants Ecotoxicity, aquatic 937,231.9075
Stepwise 2006 consensus-flow-list Ecotoxicity, aquatic 937,231.9075 sole
Stepwise 2006 2.-0 LCA consultants Ecotoxicity, terrestrial 689.57773
Stepwise 2006 consensus-flow-list Ecotoxicity, terrestrial 689.57773 sole
Stepwise 2006 2.-0 LCA consultants Human toxicity, non-carc. 22.139132
Stepwise 2006 consensus-flow-list Human toxicity, non-carc. 22.139132 sole

This flow in the difference report

History

The change log and the PROV-O trail (2 consensus changes)

Open the changes page

These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.

Full record

Flow JSON
{
  "altLabel": [
    {
      "@value": "1,12-Benzoperylene",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "Benzo[ghi]perylene",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "chebi_altlabels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568",
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "chebi synonym match"
      }
    },
    {
      "@value": "1,12-Benzperylene",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "consensus_match",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CAS:191-24-2",
          "https://commonchemistry.cas.org/detail?cas_rn=191-24-2"
        ],
        "prov:wasDerivedFrom": "common chemistry CAS lookup"
      }
    }
  ],
  "properties": {
    "https://w3id.org/chemrof/molecular_formula": {
      "@id": "https://w3id.org/chemrof/molecular_formula",
      "@value": [
        "C22H12"
      ],
      "attested_by": {
        "C22H12": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular formula",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_34568"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.generalized_empirical_formula"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:9117"
          ],
          "prov:wasDerivedFrom": "pubchem.props.Molecular Formula"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/smiles_string": {
      "@id": "https://w3id.org/chemrof/smiles_string",
      "rdfs:label": "SMILES",
      "@value": [
        "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Benzo[ghi]perylene"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ],
      "attested_by": {
        "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_string",
      "rdfs:label": "InChI",
      "@value": [
        "InChI=1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H"
      ],
      "provenance": [
        {
          "prov:wasGeneratedBy": "opsin_iupac",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "Benzo[ghi]perylene"
          ]
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ],
      "attested_by": {
        "InChI=1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H": [
          "opsin_iupac",
          "rdkit_post_consensus"
        ]
      }
    },
    "https://w3id.org/chemrof/inchi2d_key_string": {
      "@id": "https://w3id.org/chemrof/inchi2d_key_string",
      "@value": [
        "GYFAGKUZYNFMBN-UHFFFAOYSA-N"
      ],
      "attested_by": {
        "GYFAGKUZYNFMBN-UHFFFAOYSA-N": [
          "enrich_references.chebi_semantic",
          "enrich_references.pubchem_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "InChIKey",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_34568"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.inchi_key_string"
        },
        {
          "prov:wasGeneratedBy": "enrich_references.pubchem_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "CID:9117"
          ],
          "prov:wasDerivedFrom": "pubchem.props.InChIKey"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/molecular_mass": {
      "@id": "https://w3id.org/chemrof/molecular_mass",
      "@value": [
        276.338
      ],
      "attested_by": {
        "276.338": [
          "enrich_references.chebi_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Molecular mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_34568"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/monoisotopic_mass": {
      "@id": "https://w3id.org/chemrof/monoisotopic_mass",
      "@value": [
        276.0939
      ],
      "attested_by": {
        "276.0939": [
          "enrich_references.chebi_semantic",
          "rdkit_post_consensus"
        ]
      },
      "rdfs:label": "Monoisotopic mass",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/GM-PER-MOL",
      "provenance": [
        {
          "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "http://purl.obolibrary.org/obo/CHEBI_34568"
          ],
          "prov:wasDerivedFrom": "chebi.basic_property_values.monoisotopic_mass"
        },
        {
          "prov:wasGeneratedBy": "rdkit_post_consensus",
          "prov:wasAttributedTo": "consensus-flow-list",
          "prov:hadPrimarySource": [
            "c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56"
          ]
        }
      ]
    },
    "https://w3id.org/chemrof/elemental_charge": {
      "@id": "https://w3id.org/chemrof/elemental_charge",
      "@value": [
        0
      ],
      "attested_by": {
        "0": [
          "enrich_references.chebi_semantic"
        ]
      },
      "rdfs:label": "Elemental charge",
      "http://qudt.org/schema/qudt/hasUnit": "https://vocab.brightway.one/units/unit/NUM",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_semantic",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568"
        ],
        "prov:wasDerivedFrom": "chebi.basic_property_values.charge"
      }
    },
    "https://w3id.org/chemrof/IUPAC_name": {
      "@id": "https://w3id.org/chemrof/IUPAC_name",
      "rdfs:label": "IUPAC name",
      "@value": [
        "Benzo[ghi]perylene"
      ],
      "provenance": {
        "prov:wasGeneratedBy": "opsin_iupac",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "Benzo[ghi]perylene"
        ]
      },
      "attested_by": {
        "Benzo[ghi]perylene": [
          "opsin_iupac"
        ]
      }
    }
  },
  "references": [
    {
      "@id": "http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.878E",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://chem.echa.europa.eu/100.005.350",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://chemicalsafety.ilo.org/dyn/icsc/showcard.display?p_card_id=0739",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://commonchemistry.cas.org/detail?cas_rn=191-24-2",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://comptox.epa.gov/dashboard/DTXSID5023908",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://dtp.cancer.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=89275",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://en.wikipedia.org/wiki/Benzo(ghi)perylene",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://gsrs.ncats.nih.gov/ginas/app/beta/substances/5ZME2E2Q9L",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://hmdb.ca/metabolites/HMDB0249010",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/compound/9117",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_compound",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.by_cas[191-24-2]"
      }
    },
    {
      "@id": "https://pubchem.ncbi.nlm.nih.gov/erg/#3077",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:34568",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_id_link",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568"
        ],
        "prov:wasDerivedFrom": "chebi.id"
      }
    },
    {
      "@id": "https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL1880376",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://www.genome.jp/entry/C14318",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.chebi_xrefs",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "http://purl.obolibrary.org/obo/CHEBI_34568"
        ],
        "prov:wasDerivedFrom": "chebi.xrefs_urls"
      }
    },
    {
      "@id": "https://www.kegg.jp/entry/C14318",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    },
    {
      "@id": "https://www.wikidata.org/wiki/Q2275328",
      "provenance": {
        "prov:wasGeneratedBy": "enrich_references.pubchem_identifier_url",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "CID:9117;CAS:191-24-2"
        ],
        "prov:wasDerivedFrom": "pubchem.identifiers[191-24-2]"
      }
    }
  ],
  "prefLabel": [
    {
      "@value": "Benzo[g,h,i]perylene",
      "@language": "en",
      "source": {
        "prov:wasGeneratedBy": "bootstrap_labels",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "@type": [
    "https://w3id.org/chemrof/NeutralMolecule"
  ],
  "http://www.w3.org/2004/02/skos/core#definition": [],
  "uuid": "4d9a8790-3ddd-11dd-9496-0050c2490048",
  "identifier": "4d9a8790-3ddd-11dd-9496-0050c2490048",
  "source": "EF 3.1",
  "cas_numbers": [
    "191-24-2"
  ],
  "ec_numbers": [
    "205-883-8"
  ],
  "context": {
    "dimension": "Environmental",
    "media": "Air",
    "strata": "Unknown"
  },
  "synonyms": [],
  "lcia_methods": [
    {
      "method_uuid": "2299222a-bbd8-474f-9d4f-4dd1f18aea7c",
      "name": "Human toxicity, cancer",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.00003238
    },
    {
      "method_uuid": "503699e0-eca9-4089-8bf8-e0f49c93e578",
      "name": "Human toxicity, cancer_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh) ",
      "characterization_factor": 0.00003238
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-unkn",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-e7f9174807d02e94",
  "concept_associations": [
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ef/3.1/flow/4d9a8790-3ddd-11dd-9496-0050c2490048",
        "skos:prefLabel": "benzo[g,h,i]perylene",
        "context": "Emissions/Emissions to air/Emissions to air, unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:exactMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "build_concept_associations",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "https://eplca.jrc.ec.europa.eu/permalink/EF3_1/EF-v3.1.zip"
        ]
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.12/flow/0605e241-ce98-4c10-8c61-d0a1775cdcb0",
        "skos:prefLabel": "Benzo(ghi)perylene",
        "context": "air / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.12:0605e241-ce98-4c10-8c61-d0a1775cdcb0",
          "Benzo(ghi)perylene",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=cas:191-24-2",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=13",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:191-24-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/ecoinvent/3.8/flow/0605e241-ce98-4c10-8c61-d0a1775cdcb0",
        "skos:prefLabel": "Benzo(ghi)perylene",
        "context": "air / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_ecoinvent",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "ecoinvent:3.8:0605e241-ce98-4c10-8c61-d0a1775cdcb0",
          "Benzo(ghi)perylene",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=cas:191-24-2",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=13",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:191-24-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/bafu/2026-v1/flow/b315e553-5df2-5588-97a5-362f356e3b41",
        "skos:prefLabel": "Benzo(g,h,i)perylene",
        "context": "emissions to air / unspecified",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_bafu",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "bafu:2026-v1:b315e553-5df2-5588-97a5-362f356e3b41",
          "Benzo(g,h,i)perylene",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=simapro-name-pattern:benzo[g,h,i]perylene",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=13",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(simapro-name-pattern:benzo[g,h,i]perylene);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/stepwise/2006-1.09/flow/c08d7202-85aa-5b71-a38e-9feb438d66c3",
        "skos:prefLabel": "Benzo(g,h,i)perylene",
        "context": "Air / (unspecified)",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_stepwise",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "stepwise:2006-1.09:c08d7202-85aa-5b71-a38e-9feb438d66c3",
          "Benzo(g,h,i)perylene",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=cas:191-24-2",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=13",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:191-24-2);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/agribalyse/3.2/flow/91f3c20e-3d39-5cb0-9ea7-8c1b1d660951",
        "skos:prefLabel": "Benzo(g,h,i)perylene",
        "context": "Emissions to air",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
          "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
        }
      },
      "xkos:targetConcept": {
        "@id": "https://vocab.brightway.dev/elementary-flows/4d9a8790-3ddd-11dd-9496-0050c2490048"
      },
      "provenance": {
        "prov:wasGeneratedBy": "merge_agribalyse",
        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "agribalyse:3.2:91f3c20e-3d39-5cb0-9ea7-8c1b1d660951",
          "Benzo(g,h,i)perylene",
          "",
          "algorithm.lookup_order=cas>ec>label",
          "algorithm.basis=cas:191-24-2",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=14",
          "algorithm.selector_reason=exact-context-iri-match",
          "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:191-24-2);flow_object_candidates(1);elementary_candidates(14);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
      }
    }
  ],
  "_sources": {
    "prefLabel": "normalize_name_case",
    "name": "bootstrap_labels",
    "synonyms": "bootstrap_labels",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "properties": "normalise_property_values",
    "skos_definition": "enrich_references",
    "references": "enrich_references",
    "altLabel": "strip_catalogue_altlabels",
    "cas_match_labels": "consensus_match",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "cas_match_labels": {
    "191-24-2": "exactMatch"
  },
  "_transformed": true,
  "_provided": {
    "name": "benzo[g,h,i]perylene",
    "synonyms": [
      "1,12-Benzoperylene",
      "1,12-Benzperylene",
      "AC1L1SCS",
      "AC1Q1HAS",
      "B2983",
      "BENZO(GHI)PERYLENE",
      "Benzo(ghi)pyrilene",
      "Benzo-1,12-perylene",
      "Benzo[ghi]perylene",
      "KST-1B1382"
    ],
    "context": [
      "Emissions",
      "Emissions to air",
      "Emissions to air, unspecified"
    ],
    "cas_numbers": [
      "191-24-2"
    ],
    "ec_numbers": [
      "205-883-8"
    ],
    "unit": "kg"
  }
}

Something wrong here?

A flow can be wrong in three ways, and they are decided differently. Pick the one that matches what you are looking at.

You do not need to run a build or clone anything. Name the row and say what your evidence is; the measurement is done for you. How contributing works

Keyboard

?
Show or hide this map
/
Focus search
Esc
Close