Dibromoacetonitrile
Everything that changed this flow. Back to the flow
71a8fe44-8fb5-4a87-a490-a1dabbc5d02f
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 |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=dibromoacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; cas=3252-43-5; added Common Chemistry CAS names as altLabel: 2,2-Dibromoacetonitrile, Acetonitrile, 2,2-dibromo-, Acetonitrile, dibromo-; object_uuid=fo-dd578954d9ab1318 |
| cas_match_labels | 1 | consensus_match | group_key=dibromoacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'3252-43-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-dd578954d9ab1318: {'3252-43-5': '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 non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['3252-43-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_82445']; candidate_pubchem_cids=[18617]; selected_pubchem_cids=[18617]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 22,078 | bootstrap_labels | prefLabel | — | [{"@value":"dibromoacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 22,079 | bootstrap_labels | name | dibromoacetonitrile | — | Purged legacy name field to enforce prefLabel usage |
| 22,080 | bootstrap_labels | synonyms | ["2,2-dibromoacetonitrile","AC1L2CG3","Acetonitrile, 2,2-dibromo-","Acetonitrile, dibromo-","S14-1266","SBB069562","SMR… | [] | Removed legacy synonyms field in favor of structured labels |
| 117,420 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 117,421 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 220,391 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,075 | normalize_name_case | prefLabel | [{"@value":"dibromoacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Dibromoacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 247,247 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 247,248 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 247,249 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J55.000K","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['3252-43-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_82445']; candidate_pubchem_cids=[18617]; selected_pubchem_cids=[18617]; 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 |
| 254,106 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | rdkit_pre_consensus from 'C(#N)C(Br)Br'; added: monoisotopic_mass |
| 265,714 | consensus_match | altLabel | [] | [{"@value":"2,2-Dibromoacetonitrile","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=dibromoacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; cas=3252-43-5; added Common Chemistry CAS names as altLabel: 2,2-Dibromoacetonitrile, Acetonitrile, 2,2-dibromo-, Acetonitrile, dibromo-; object_uuid=fo-dd578954d9ab1318 |
| 265,715 | consensus_match | cas_match_labels | — | {"3252-43-5":"exactMatch"} | group_key=dibromoacetonitrile||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'3252-43-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-dd578954d9ab1318: {'3252-43-5': 'exactMatch'} |
| 279,308 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dibromoacetonitrile' |
| 286,178 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | rdkit_post_consensus from 'N#CC(Br)Br'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 339,708 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/71a8fe44-8fb5-… | associations resolved on the elementary layer |
| 393,699 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2HBr2N"],… | typed the way the ontology types it |
| 402,840 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260822T0600486828500000/22078 | prefLabel | ef:agent/bootstrap_labels | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v0 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v1 |
| ef:activity/change/20260822T0600486828500000/22079 | name | ef:agent/bootstrap_labels | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v1 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v2 |
| ef:activity/change/20260822T0600486828500000/22080 | synonyms | ef:agent/bootstrap_labels | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v2 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v3 |
| ef:activity/change/20260822T0600486828500000/117420 | context | ef:agent/default_context_mapping | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v3 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v4 |
| ef:activity/change/20260822T0600486828500000/117421 | context_iri | ef:agent/default_context_mapping | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v4 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v5 |
| ef:activity/change/20260822T0600486828500000/220391 | unit_iri | ef:agent/unit_normalization | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v5 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v6 |
| ef:activity/change/20260822T0600486828500000/226075 | prefLabel | ef:agent/normalize_name_case | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v6 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v7 |
| ef:activity/change/20260822T0600486828500000/247247 | properties | ef:agent/enrich_references | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v7 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v8 |
| ef:activity/change/20260822T0600486828500000/247248 | skos_definition | ef:agent/enrich_references | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v8 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v9 |
| ef:activity/change/20260822T0600486828500000/247249 | references | ef:agent/enrich_references | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v9 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v10 |
| ef:activity/change/20260822T0600486828500000/254106 | properties | ef:agent/rdkit_pre_consensus | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v10 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v11 |
| ef:activity/change/20260822T0600486828500000/265714 | altLabel | ef:agent/consensus_match | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v11 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v12 |
| ef:activity/change/20260822T0600486828500000/265715 | cas_match_labels | ef:agent/consensus_match | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v12 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v13 |
| ef:activity/change/20260822T0600486828500000/279308 | properties | ef:agent/opsin_iupac | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v13 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v14 |
| ef:activity/change/20260822T0600486828500000/286178 | properties | ef:agent/rdkit_post_consensus | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v14 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v15 |
| ef:activity/change/20260822T0600486828500000/339708 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v15 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v16 |
| ef:activity/change/20260822T0600486828500000/393699 | properties | ef:agent/normalise_property_values | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v16 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v17 |
| ef:activity/change/20260822T0600486828500000/402840 | types | ef:agent/link_flows_to_their_substance | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v17 | ef:flow/71a8fe44-8fb5-4a87-a490-a1dabbc5d02f/v18 |