Brightway Flows 1.0
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By field

13 fields
Field Changes Written by Latest note
altLabel 5 chebi_altlabels, consensus_match, strip_catalogue_altlabels, strip_cross_object_altlabels Removed 2 catalogue altLabel value(s): 'FC 1141' (grade code), 'R 1141' (grade code)
properties 5 enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus typed the way the ontology types it
prefLabel 2 bootstrap_labels, consensus_match group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; relationship_class=exact_match; candidate_name=Fluoroethylene; cas=75-02-5; sources=['common_chemistry', 'ec_inventory', 'pubchem']; reason=normalized names match; object_uuid=fo-ca6d3c06f734dbe1
cas_match_labels 1 consensus_match group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-02-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca6d3c06f734dbe1: {'75-02-5': '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)
ec_numbers 1 ec_cross_check Resolved from EC-inventory: 200-832-6 from CAS 75-02-5
name 1 bootstrap_labels Purged legacy name field to enforce prefLabel usage
references 1 enrich_references Added references with provenance; cas_numbers=['75-02-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_51314']; candidate_pubchem_cids=[6339]; selected_pubchem_cids=[6339]; 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
skos_definition 1 enrich_references Merged ChEBI/PubChem definitions into skos:definition
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

22
# Step Field From To Why
24,290 bootstrap_labels prefLabel [{"@value":"HFC-1141","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"conse… Bootstrapped prefLabel from legacy name field
24,291 bootstrap_labels name HFC-1141 Purged legacy name field to enforce prefLabel usage
137,127 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)
137,128 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)
218,548 unit_normalization unit_iri https://vocab.brightway.one/units/unit/KiloGM Unit IRI set from normalization of 'kg'
227,106 ec_cross_check ec_numbers [] ["200-832-6"] Resolved from EC-inventory: 200-832-6 from CAS 75-02-5
242,101 enrich_references properties {} {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1)
242,102 enrich_references skos_definition [] Merged ChEBI/PubChem definitions into skos:definition
242,103 enrich_references references [] [{"@id":"beilstein:1731574","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… Added references with provenance; cas_numbers=['75-02-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_51314']; candidate_pubchem_cids=[6339]; selected_pubchem_cids=[6339]; 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
252,625 rdkit_pre_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… rdkit_pre_consensus from 'C=CF'; added: monoisotopic_mass
257,341 chebi_altlabels altLabel [] [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… Added 6 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s)
257,493 strip_cross_object_altlabels altLabel [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… Removed 1 altLabel value(s) that duplicate another flow object's prefLabel: 'fluoroethylene'
267,226 consensus_match prefLabel [{"@value":"HFC-1141","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"conse… [{"@value":"Fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"… group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; relationship_class=exact_match; candidate_name=Fluoroethylene; cas=75-02-5; sources=['common_chemistry', 'ec_inventory', 'pubchem']; reason=normalized names match; object_uuid=fo-ca6d3c06f734dbe1
267,227 consensus_match altLabel [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; cas=75-02-5; added current EF name as altLabel when prefLabel differs; object_uuid=fo-ca6d3c06f734dbe1
267,229 consensus_match altLabel [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; cas=75-02-5; added Common Chemistry CAS names as altLabel: 1-Fluoroethene, Ethene, fluoro-, Ethylene, fluoro-, FC 1141, HFO-1141, R 1141; object_uuid=fo-ca6d3c06f734dbe1
267,230 consensus_match cas_match_labels {"75-02-5":"exactMatch"} group_key=fluoroethylene||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-02-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca6d3c06f734dbe1: {'75-02-5': 'exactMatch'}
277,830 opsin_iupac properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Fluoroethylene'
284,535 rdkit_post_consensus properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… rdkit_post_consensus from 'C=CF'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass
291,785 strip_catalogue_altlabels altLabel [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… [{"@value":"1-fluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… Removed 2 catalogue altLabel value(s): 'FC 1141' (grade code), 'R 1141' (grade code)
349,595 carry_associations_onto_flows concept_associations [] [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9308881a-e251-… associations resolved on the elementary layer
392,211 normalise_property_values properties {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F"],"a… typed the way the ontology types it
400,547 link_flows_to_their_substance types ["https://w3id.org/chemrof/NeutralMolecule"] the substance's answer, copied onto its flow

PROV-O trail

22 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/20260920T1042228874600000/24290 prefLabel ef:agent/bootstrap_labels ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v0 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v1
ef:activity/change/20260920T1042228874600000/24291 name ef:agent/bootstrap_labels ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v1 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v2
ef:activity/change/20260920T1042228874600000/137127 context ef:agent/default_context_mapping ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v2 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v3
ef:activity/change/20260920T1042228874600000/137128 context_iri ef:agent/default_context_mapping ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v3 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v4
ef:activity/change/20260920T1042228874600000/218548 unit_iri ef:agent/unit_normalization ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v4 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v5
ef:activity/change/20260920T1042228874600000/227106 ec_numbers ef:agent/ec_cross_check ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v5 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v6
ef:activity/change/20260920T1042228874600000/242101 properties ef:agent/enrich_references ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v6 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v7
ef:activity/change/20260920T1042228874600000/242102 skos_definition ef:agent/enrich_references ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v7 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v8
ef:activity/change/20260920T1042228874600000/242103 references ef:agent/enrich_references ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v8 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v9
ef:activity/change/20260920T1042228874600000/252625 properties ef:agent/rdkit_pre_consensus ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v9 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v10
ef:activity/change/20260920T1042228874600000/257341 altLabel ef:agent/chebi_altlabels ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v10 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v11
ef:activity/change/20260920T1042228874600000/257493 altLabel ef:agent/strip_cross_object_altlabels ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v11 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v12
ef:activity/change/20260920T1042228874600000/267226 prefLabel ef:agent/consensus_match ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v12 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v13
ef:activity/change/20260920T1042228874600000/267227 altLabel ef:agent/consensus_match ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v13 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v14
ef:activity/change/20260920T1042228874600000/267229 altLabel ef:agent/consensus_match ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v14 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v15
ef:activity/change/20260920T1042228874600000/267230 cas_match_labels ef:agent/consensus_match ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v15 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v16
ef:activity/change/20260920T1042228874600000/277830 properties ef:agent/opsin_iupac ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v16 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v17
ef:activity/change/20260920T1042228874600000/284535 properties ef:agent/rdkit_post_consensus ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v17 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v18
ef:activity/change/20260920T1042228874600000/291785 altLabel ef:agent/strip_catalogue_altlabels ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v18 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v19
ef:activity/change/20260920T1042228874600000/349595 concept_associations ef:agent/carry_associations_onto_flows ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v19 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v20
ef:activity/change/20260920T1042228874600000/392211 properties ef:agent/normalise_property_values ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v20 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v21
ef:activity/change/20260920T1042228874600000/400547 types ef:agent/link_flows_to_their_substance ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v21 ef:flow/9308881a-e251-11e6-bf01-fe55135034f3/v22

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