Brightway Flows 1.0
GitHub

Identity

Substance
fo-a1fb4713436a72e1 Molecule grouping class
Source
EF 3.1
Unit
kg
Context
Environmental → Water → Ocean
CAS
EC

Context

Dimension
Environmental
Media
Water
Water body
Ocean

Source lists

5
List Version Source flow Name there Why this flow
EF 3.1 82beec95-fd5e-4fb3-a27d-8614e4a11403 Hydrocarbons, aromatic The consensus list is built from this one, so this row is the flow itself rather than something matched to it.
agribalyse 3.2 6f6ca4a5-6910-522a-9fc3-b47f33be36c5 Hydrocarbons, aromatic This substance answers to the name the row carries; both name the same compartment.
bafu 2026-v1 b0815595-5a01-554a-93a9-a1ea97d656e3 Hydrocarbons, aromatic This substance answers to the name the row carries; both name the same compartment.
ecoinvent 3.12 67799e83-54c8-4c89-90dc-1a7fa7780d2b Hydrocarbons, aromatic This substance answers to the name the row carries; both name the same compartment.
ecoinvent 3.8 67799e83-54c8-4c89-90dc-1a7fa7780d2b Hydrocarbons, aromatic This substance answers to the name the row carries; both name the same compartment.

Concept associations

5
Source list Source flow Name there Compartment there Match Conversion
EF 3.1 82beec95-fd5e-4fb3-a27d-8614e4a11403 Hydrocarbons, aromatic Emissions/Emissions to water/Emissions to sea water exactMatch
ecoinvent 3.12 67799e83-54c8-4c89-90dc-1a7fa7780d2b Hydrocarbons, Aromatic water / ocean closeMatch
ecoinvent 3.8 67799e83-54c8-4c89-90dc-1a7fa7780d2b Hydrocarbons, Aromatic water / ocean closeMatch
bafu 2026-v1 b0815595-5a01-554a-93a9-a1ea97d656e3 Hydrocarbons, Aromatic emissions to water / ocean closeMatch
agribalyse 3.2 6f6ca4a5-6910-522a-9fc3-b47f33be36c5 Hydrocarbons, Aromatic Emissions to water / ocean closeMatch

Characterisation factors

16

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 Ecotoxicity, freshwater 0.098056
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater 0.098056
EF 3.1 GreenDelta Ecotoxicity, freshwater 0.098056
EF 3.1 consensus-flow-list Ecotoxicity, freshwater 0.098056 agreed
EF 3.1 European Commission — JRC Ecotoxicity, freshwater_organics 0.098056
EF 3.1 ecoinvent Centre Ecotoxicity, freshwater_organics 0.098056
EF 3.1 GreenDelta Ecotoxicity, freshwater_organics 0.098056
EF 3.1 consensus-flow-list Ecotoxicity, freshwater_organics 0.098056 agreed
EF 3.1 European Commission — JRC Human toxicity, non-cancer 8.6117e-08
EF 3.1 ecoinvent Centre Human toxicity, non-cancer 8.6117e-08
EF 3.1 GreenDelta Human toxicity, non-cancer 8.6117e-08
EF 3.1 consensus-flow-list Human toxicity, non-cancer 8.6117e-08 agreed
EF 3.1 European Commission — JRC Human toxicity, non-cancer_organics 8.6117e-08
EF 3.1 ecoinvent Centre Human toxicity, non-cancer_organics 8.6117e-08
EF 3.1 GreenDelta Human toxicity, non-cancer_organics 8.6117e-08
EF 3.1 consensus-flow-list Human toxicity, non-cancer_organics 8.6117e-08 agreed

This flow in the difference report

History

The change log and the PROV-O trail (0 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
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  "altLabel": [],
  "properties": {},
  "references": [],
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    {
      "@value": "Hydrocarbons, Aromatic",
      "@language": "en",
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        "prov:wasAttributedTo": "consensus-flow-list",
        "prov:hadPrimarySource": [
          "EF 3.1"
        ],
        "prov:wasDerivedFrom": "legacy name field"
      }
    }
  ],
  "@type": [
    "https://w3id.org/chemrof/MoleculeGroupingClass"
  ],
  "uuid": "82beec95-fd5e-4fb3-a27d-8614e4a11403",
  "identifier": "82beec95-fd5e-4fb3-a27d-8614e4a11403",
  "source": "EF 3.1",
  "cas_numbers": [],
  "ec_numbers": [],
  "context": {
    "dimension": "Environmental",
    "media": "Water",
    "water_body": "Ocean"
  },
  "synonyms": [],
  "lcia_methods": [
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      "method_uuid": "05316e7a-b254-4bea-9cf0-6bf33eb5c630",
      "name": "Ecotoxicity, freshwater",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 0.098056
    },
    {
      "method_uuid": "7cfdcfcf-b222-4b26-888a-a55f9fbf7ac8",
      "name": "Human toxicity, non-cancer",
      "methodology": "Environmental Footprint",
      "impact_category": "Non-cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 8.6117e-8
    },
    {
      "method_uuid": "8c3141e9-1f15-43b5-bff2-182e49893a46",
      "name": "Human toxicity, non-cancer_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Non-cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 8.6117e-8
    },
    {
      "method_uuid": "fd530f00-9325-424a-92ef-aaac67922fd9",
      "name": "Ecotoxicity, freshwater_organics",
      "methodology": "Environmental Footprint",
      "impact_category": "Aquatic eco-toxicity",
      "impact_indicator": "Comparative Toxic Unit for ecosystems (CTUe) ",
      "characterization_factor": 0.098056
    }
  ],
  "unit": "kg",
  "input_datasets": [
    "EF 3.1"
  ],
  "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-ocea",
  "unit_iri": "https://vocab.brightway.one/units/unit/KiloGM",
  "flow_object_id": "fo-a1fb4713436a72e1",
  "concept_associations": [
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        "skos:prefLabel": "Hydrocarbons, aromatic",
        "context": "Emissions/Emissions to water/Emissions to sea water",
        "qudt:hasUnit": {
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        },
        "skos:exactMatch": {
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        }
      },
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      },
      "provenance": {
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        "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/67799e83-54c8-4c89-90dc-1a7fa7780d2b",
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        "context": "water / ocean",
        "qudt:hasUnit": {
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        },
        "skos:closeMatch": {
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        }
      },
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      },
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          "Hydrocarbons, Aromatic",
          "",
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          "algorithm.basis=label:Hydrocarbons, Aromatic",
          "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(label:Hydrocarbons, Aromatic);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/67799e83-54c8-4c89-90dc-1a7fa7780d2b",
        "skos:prefLabel": "Hydrocarbons, Aromatic",
        "context": "water / ocean",
        "qudt:hasUnit": {
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        },
        "skos:closeMatch": {
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      },
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          "Hydrocarbons, Aromatic",
          "",
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          "algorithm.basis=label:Hydrocarbons, Aromatic",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=14",
          "algorithm.selector_reason=exact-context-iri-match",
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        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(label:Hydrocarbons, Aromatic);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"
      }
    },
    {
      "@type": "xkos:ConceptAssociation",
      "xkos:sourceConcept": {
        "@id": "https://vocab.brightway.one/bafu/2026-v1/flow/b0815595-5a01-554a-93a9-a1ea97d656e3",
        "skos:prefLabel": "Hydrocarbons, Aromatic",
        "context": "emissions to water / ocean",
        "qudt:hasUnit": {
          "@id": "https://vocab.brightway.one/units/unit/KiloGM"
        },
        "skos:closeMatch": {
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        "prov:hadPrimarySource": [
          "bafu:2026-v1:b0815595-5a01-554a-93a9-a1ea97d656e3",
          "Hydrocarbons, Aromatic",
          "",
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          "algorithm.basis=label:Hydrocarbons, Aromatic",
          "algorithm.flow_object_candidates=1",
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          "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"
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        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(label:Hydrocarbons, Aromatic);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"
      }
    },
    {
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      "xkos:sourceConcept": {
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        "skos:prefLabel": "Hydrocarbons, Aromatic",
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        "qudt:hasUnit": {
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        },
        "skos:closeMatch": {
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      "xkos:targetConcept": {
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      },
      "provenance": {
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        "prov:wasAttributedTo": "consensus-flow-list",
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          "algorithm.basis=label:Hydrocarbons, Aromatic",
          "algorithm.flow_object_candidates=1",
          "algorithm.elementary_candidates=15",
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        ],
        "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(label:Hydrocarbons, Aromatic);flow_object_candidates(1);elementary_candidates(15);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",
    "context": "default_context_mapping",
    "context_iri": "default_context_mapping",
    "unit_iri": "unit_normalization",
    "concept_associations": "carry_associations_onto_flows",
    "types": "link_flows_to_their_substance"
  },
  "_transformed": true,
  "_provided": {
    "name": "Hydrocarbons, aromatic",
    "synonyms": [],
    "context": [
      "Emissions",
      "Emissions to water",
      "Emissions to sea water"
    ],
    "cas_numbers": [],
    "ec_numbers": [],
    "unit": "kg"
  }
}

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