Brightway Flows 1.0
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By field

14 fields
Field Changes Written by Latest note
properties 5 enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus typed the way the ontology types it
altLabel 3 chebi_altlabels, consensus_match, strip_catalogue_altlabels Removed 1 catalogue altLabel value(s): 'S 2132' (grade code)
prefLabel 2 bootstrap_labels, normalize_name_case Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
cas_match_labels 1 consensus_match group_key=bromoxynil||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'1689-84-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-21891824a2a1e7fc: {'1689-84-5': 'exactMatch'}
concept_associations 1 carry_associations_onto_flows associations resolved on the elementary layer
context 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
context_iri 1 default_context_mapping Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
name 1 bootstrap_labels Purged legacy name field to enforce prefLabel usage
references 1 enrich_references Added references with provenance; cas_numbers=['1689-84-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17192']; candidate_pubchem_cids=[15531, 25201801]; selected_pubchem_cids=[15531]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
roles 1 link_flows_to_their_substance the substance's answer, copied onto its flow
skos_definition 1 enrich_references Merged ChEBI/PubChem definitions into skos:definition
synonyms 1 bootstrap_labels Removed legacy synonyms field in favor of structured labels
types 1 link_flows_to_their_substance the substance's answer, copied onto its flow
unit_iri 1 unit_normalization Unit IRI set from normalization of 'kg'

Where several steps wrote one field, the last one won — and the log below shows the sequence.

Changes

21
# Step Field From To Why
17,715 bootstrap_labels prefLabel [{"@value":"bromoxynil","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"con… Bootstrapped prefLabel from legacy name field
17,716 bootstrap_labels name bromoxynil Purged legacy name field to enforce prefLabel usage
17,717 bootstrap_labels synonyms ["2,6-Dibromo-4-cyanophenol","3,5-Dibromo-4-hydroxybenzonitril (ACN)","3,5-Dibromo-4-hydroxybenzonitrile","3,5-Dibromo-… [] Removed legacy synonyms field in favor of structured labels
211,551 default_context_mapping context {"dimension":"Environmental","media":"Air","strata":"Long-term"} Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
211,552 default_context_mapping context_iri https://vocab.brightway.one/flow-contexts/envi-air-lote Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
219,143 unit_normalization unit_iri https://vocab.brightway.one/units/unit/KiloGM Unit IRI set from normalization of 'kg'
225,157 normalize_name_case prefLabel [{"@value":"bromoxynil","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"con… [{"@value":"Bromoxynil","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"con… Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character)
243,774 enrich_references properties {} {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1)
243,775 enrich_references skos_definition [{"@value":"A dibromobenzene that is 2,6-dibromophenol substituted by a cyano group at position 4.","@language":"en","p… Merged ChEBI/PubChem definitions into skos:definition
243,776 enrich_references references [] [{"@id":"beilstein:2364039","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… Added references with provenance; cas_numbers=['1689-84-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17192']; candidate_pubchem_cids=[15531, 25201801]; selected_pubchem_cids=[15531]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
253,104 rdkit_pre_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… rdkit_pre_consensus from 'C1=C(C=C(C(=C1Br)O)Br)C#N'; added: monoisotopic_mass
256,718 chebi_altlabels altLabel [] [{"@value":"2,6-dibromo-4-cyanophenol","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… Added 3 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s)
264,486 consensus_match altLabel [{"@value":"2,6-dibromo-4-cyanophenol","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… [{"@value":"2,6-dibromo-4-cyanophenol","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… group_key=bromoxynil||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=1689-84-5; added Common Chemistry CAS names as altLabel: 1-Cyano-3,5-dibromo-4-hydroxybenzene, 4-Cyano-2,6-dibromophenol, 4-Hydroxy-3,5-dibromobenzonitrile, Benzonitrile, 3,5-dibromo-4-hydroxy-, Brominal, Brominil, Broxynil, Emblem, Labuctril, Labuctril 25, ME 4 Brominal, Pardner, S 2132, Sabre, Toplan; object_uuid=fo-21891824a2a1e7fc
264,487 consensus_match cas_match_labels {"1689-84-5":"exactMatch"} group_key=bromoxynil||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'1689-84-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-21891824a2a1e7fc: {'1689-84-5': 'exactMatch'}
278,303 opsin_iupac properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,6-dibromo-4-cyanophenol'
285,056 rdkit_post_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… rdkit_post_consensus from 'N#Cc1cc(Br)c(O)c(Br)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
290,844 strip_catalogue_altlabels altLabel [{"@value":"2,6-dibromo-4-cyanophenol","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… [{"@value":"2,6-dibromo-4-cyanophenol","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttr… Removed 1 catalogue altLabel value(s): 'S 2132' (grade code)
386,847 carry_associations_onto_flows concept_associations [] [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… associations resolved on the elementary layer
392,688 normalise_property_values properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H3Br2NO"… typed the way the ontology types it
401,270 link_flows_to_their_substance types ["https://w3id.org/chemrof/NeutralMolecule"] the substance's answer, copied onto its flow
401,271 link_flows_to_their_substance roles [{"@id":"http://purl.obolibrary.org/obo/CHEBI_78298","rdfs:label":"environmental contaminant","http://www.w3.org/2004/0… the substance's answer, copied onto its flow

PROV-O trail

21 activities

One activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.

Activity Field Agent Used Generated
ef:activity/change/20260920T1042228874600000/17715 prefLabel ef:agent/bootstrap_labels ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v0 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v1
ef:activity/change/20260920T1042228874600000/17716 name ef:agent/bootstrap_labels ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v1 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v2
ef:activity/change/20260920T1042228874600000/17717 synonyms ef:agent/bootstrap_labels ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v2 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v3
ef:activity/change/20260920T1042228874600000/211551 context ef:agent/default_context_mapping ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v3 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v4
ef:activity/change/20260920T1042228874600000/211552 context_iri ef:agent/default_context_mapping ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v4 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v5
ef:activity/change/20260920T1042228874600000/219143 unit_iri ef:agent/unit_normalization ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v5 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v6
ef:activity/change/20260920T1042228874600000/225157 prefLabel ef:agent/normalize_name_case ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v6 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v7
ef:activity/change/20260920T1042228874600000/243774 properties ef:agent/enrich_references ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v7 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v8
ef:activity/change/20260920T1042228874600000/243775 skos_definition ef:agent/enrich_references ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v8 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v9
ef:activity/change/20260920T1042228874600000/243776 references ef:agent/enrich_references ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v9 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v10
ef:activity/change/20260920T1042228874600000/253104 properties ef:agent/rdkit_pre_consensus ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v10 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v11
ef:activity/change/20260920T1042228874600000/256718 altLabel ef:agent/chebi_altlabels ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v11 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v12
ef:activity/change/20260920T1042228874600000/264486 altLabel ef:agent/consensus_match ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v12 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v13
ef:activity/change/20260920T1042228874600000/264487 cas_match_labels ef:agent/consensus_match ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v13 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v14
ef:activity/change/20260920T1042228874600000/278303 properties ef:agent/opsin_iupac ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v14 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v15
ef:activity/change/20260920T1042228874600000/285056 properties ef:agent/rdkit_post_consensus ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v15 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v16
ef:activity/change/20260920T1042228874600000/290844 altLabel ef:agent/strip_catalogue_altlabels ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v16 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v17
ef:activity/change/20260920T1042228874600000/386847 concept_associations ef:agent/carry_associations_onto_flows ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v17 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v18
ef:activity/change/20260920T1042228874600000/392688 properties ef:agent/normalise_property_values ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v18 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v19
ef:activity/change/20260920T1042228874600000/401270 types ef:agent/link_flows_to_their_substance ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v19 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v20
ef:activity/change/20260920T1042228874600000/401271 roles ef:agent/link_flows_to_their_substance ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v20 ef:flow/fe0acd60-3ddc-11dd-b0a1-0050c2490048/v21

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