1,3-dibromobutane
Everything that changed this flow. Back to the flow
106a373d-dd3d-453c-8ae8-a4c65b701f1c
By field
13 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 | 1 | consensus_match | group_key=1,3-dibromobutane||dimension=Environmental > media=Air > indoor=Unknown; cas=107-80-2; added Common Chemistry CAS names as altLabel: (±)-1,3-Dibromobutane, Butane, 1,3-dibromo-; object_uuid=fo-e5ee7fa30960c1c4 |
| cas_match_labels | 1 | consensus_match | group_key=1,3-dibromobutane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'107-80-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e5ee7fa30960c1c4: {'107-80-2': '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 soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['107-80-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[7889]; selected_pubchem_cids=[7889]; 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 |
| 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
17| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,066 | bootstrap_labels | prefLabel | — | [{"@value":"1,3-dibromobutane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 12,067 | bootstrap_labels | name | 1,3-dibromobutane | — | Purged legacy name field to enforce prefLabel usage |
| 12,933 | bootstrap_labels | synonyms | ["1,3-Butylene Bromide","1,3-Butylenebromide","AC1L1PS9","AC1Q1LER","AC1Q2481","Butane, 1,3-dibromo-","I14-6834","Jsp00… | [] | Removed legacy synonyms field in favor of structured labels |
| 47,034 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 47,035 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 217,335 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,647 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 238,648 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,649 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J4.065G","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['107-80-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[7889]; selected_pubchem_cids=[7889]; 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 |
| 251,612 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | rdkit_pre_consensus from 'CC(CCBr)Br'; added: molecular_mass, monoisotopic_mass |
| 258,530 | consensus_match | altLabel | [] | [{"@value":"(±)-1,3-Dibromobutane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | group_key=1,3-dibromobutane||dimension=Environmental > media=Air > indoor=Unknown; cas=107-80-2; added Common Chemistry CAS names as altLabel: (±)-1,3-Dibromobutane, Butane, 1,3-dibromo-; object_uuid=fo-e5ee7fa30960c1c4 |
| 258,531 | consensus_match | cas_match_labels | — | {"107-80-2":"exactMatch"} | group_key=1,3-dibromobutane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'107-80-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e5ee7fa30960c1c4: {'107-80-2': 'exactMatch'} |
| 276,787 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,3-dibromobutane' |
| 283,426 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | rdkit_post_consensus from 'CC(Br)CCBr'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 304,537 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/106a373d-dd3d-… | associations resolved on the elementary layer |
| 391,140 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8Br2"],… | typed the way the ontology types it |
| 399,048 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
17 activitiesOne 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/20260820T1812399309960000/12066 | prefLabel | ef:agent/bootstrap_labels | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v0 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v1 |
| ef:activity/change/20260820T1812399309960000/12067 | name | ef:agent/bootstrap_labels | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v1 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v2 |
| ef:activity/change/20260820T1812399309960000/12933 | synonyms | ef:agent/bootstrap_labels | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v2 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v3 |
| ef:activity/change/20260820T1812399309960000/47034 | context | ef:agent/default_context_mapping | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v3 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v4 |
| ef:activity/change/20260820T1812399309960000/47035 | context_iri | ef:agent/default_context_mapping | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v4 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v5 |
| ef:activity/change/20260820T1812399309960000/217335 | unit_iri | ef:agent/unit_normalization | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v5 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v6 |
| ef:activity/change/20260820T1812399309960000/238647 | properties | ef:agent/enrich_references | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v6 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v7 |
| ef:activity/change/20260820T1812399309960000/238648 | skos_definition | ef:agent/enrich_references | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v7 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v8 |
| ef:activity/change/20260820T1812399309960000/238649 | references | ef:agent/enrich_references | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v8 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v9 |
| ef:activity/change/20260820T1812399309960000/251612 | properties | ef:agent/rdkit_pre_consensus | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v9 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v10 |
| ef:activity/change/20260820T1812399309960000/258530 | altLabel | ef:agent/consensus_match | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v10 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v11 |
| ef:activity/change/20260820T1812399309960000/258531 | cas_match_labels | ef:agent/consensus_match | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v11 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v12 |
| ef:activity/change/20260820T1812399309960000/276787 | properties | ef:agent/opsin_iupac | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v12 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v13 |
| ef:activity/change/20260820T1812399309960000/283426 | properties | ef:agent/rdkit_post_consensus | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v13 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v14 |
| ef:activity/change/20260820T1812399309960000/304537 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v14 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v15 |
| ef:activity/change/20260820T1812399309960000/391140 | properties | ef:agent/normalise_property_values | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v15 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v16 |
| ef:activity/change/20260820T1812399309960000/399048 | types | ef:agent/link_flows_to_their_substance | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v16 | ef:flow/106a373d-dd3d-453c-8ae8-a4c65b701f1c/v17 |