1,1'-ethene-1,1-diyldibenzene
Everything that changed this flow. Back to the flow
144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b
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 | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 57645' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=1,1'-ethene-1,1-diyldibenzene||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'530-48-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-ac1c6edc5e76f175: {'530-48-3': '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, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 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=['530-48-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[10740]; selected_pubchem_cids=[10740]; 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 |
|---|---|---|---|---|---|
| 1,971 | bootstrap_labels | prefLabel | — | [{"@value":"1,1'-ethene-1,1-diyldibenzene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wa… | Bootstrapped prefLabel from legacy name field |
| 1,972 | bootstrap_labels | name | 1,1'-ethene-1,1-diyldibenzene | — | Purged legacy name field to enforce prefLabel usage |
| 1,973 | bootstrap_labels | synonyms | ["organic","1,1-diphenylethylene"] | [] | Removed legacy synonyms field in favor of structured labels |
| 49,382 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 49,383 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 214,002 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 229,084 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 229,085 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,086 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J6.702D","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['530-48-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[10740]; selected_pubchem_cids=[10740]; 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 |
| 248,868 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | rdkit_pre_consensus from 'C=C(C1=CC=CC=C1)C2=CC=CC=C2'; added: molecular_mass, monoisotopic_mass |
| 258,052 | consensus_match | altLabel | [] | [{"@value":"1,1-Diphenylethene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedT… | group_key=1,1'-ethene-1,1-diyldibenzene||dimension=Environmental > media=Water > water_body=Unknown; cas=530-48-3; added Common Chemistry CAS names as altLabel: 1,1-Diphenylethene, 1,1-Diphenylethylene, 1,1′-Ethenylidenebis[benzene], 1-Phenylethenylbenzene, <em>unsym</em>-Diphenylethylene, Benzene, 1,1′-ethenylidenebis-, Ethene-1,1-diyldibenzene, Ethylene, 1,1-diphenyl-, NSC 57645, α,α-Diphenylethylene, α-Methylenediphenylmethane, α-Phenylstyrene; object_uuid=fo-ac1c6edc5e76f175 |
| 258,053 | consensus_match | cas_match_labels | — | {"530-48-3":"exactMatch"} | group_key=1,1'-ethene-1,1-diyldibenzene||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'530-48-3': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-ac1c6edc5e76f175: {'530-48-3': 'exactMatch'} |
| 274,004 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1'-ethene-1,1-diyldibenzene' |
| 280,405 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | rdkit_post_consensus from 'C=C(c1ccccc1)c1ccccc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,667 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1-Diphenylethene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedT… | [{"@value":"1,1-Diphenylethene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedT… | Removed 1 catalogue altLabel value(s): 'NSC 57645' (registry code) |
| 305,738 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/144b5ec0-4ce0-… | associations resolved on the elementary layer |
| 388,297 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H12"],"… | typed the way the ontology types it |
| 394,959 | 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/20260820T0738569779880000/1971 | prefLabel | ef:agent/bootstrap_labels | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v0 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v1 |
| ef:activity/change/20260820T0738569779880000/1972 | name | ef:agent/bootstrap_labels | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v1 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v2 |
| ef:activity/change/20260820T0738569779880000/1973 | synonyms | ef:agent/bootstrap_labels | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v2 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v3 |
| ef:activity/change/20260820T0738569779880000/49382 | context | ef:agent/default_context_mapping | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v3 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v4 |
| ef:activity/change/20260820T0738569779880000/49383 | context_iri | ef:agent/default_context_mapping | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v4 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v5 |
| ef:activity/change/20260820T0738569779880000/214002 | unit_iri | ef:agent/unit_normalization | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v5 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v6 |
| ef:activity/change/20260820T0738569779880000/229084 | properties | ef:agent/enrich_references | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v6 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v7 |
| ef:activity/change/20260820T0738569779880000/229085 | skos_definition | ef:agent/enrich_references | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v7 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v8 |
| ef:activity/change/20260820T0738569779880000/229086 | references | ef:agent/enrich_references | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v8 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v9 |
| ef:activity/change/20260820T0738569779880000/248868 | properties | ef:agent/rdkit_pre_consensus | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v9 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v10 |
| ef:activity/change/20260820T0738569779880000/258052 | altLabel | ef:agent/consensus_match | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v10 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v11 |
| ef:activity/change/20260820T0738569779880000/258053 | cas_match_labels | ef:agent/consensus_match | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v11 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v12 |
| ef:activity/change/20260820T0738569779880000/274004 | properties | ef:agent/opsin_iupac | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v12 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v13 |
| ef:activity/change/20260820T0738569779880000/280405 | properties | ef:agent/rdkit_post_consensus | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v13 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v14 |
| ef:activity/change/20260820T0738569779880000/287667 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v14 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v15 |
| ef:activity/change/20260820T0738569779880000/305738 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v15 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v16 |
| ef:activity/change/20260820T0738569779880000/388297 | properties | ef:agent/normalise_property_values | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v16 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v17 |
| ef:activity/change/20260820T0738569779880000/394959 | types | ef:agent/link_flows_to_their_substance | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v17 | ef:flow/144b5ec0-4ce0-4365-9c2e-4ed0403ccd5b/v18 |