(1-methylethyl)-1,1'-biphenyl
Everything that changed this flow. Back to the flow
d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| altLabel | 1 | consensus_match | group_key=(1-methylethyl)-1,1'-biphenyl||dimension=Environmental > media=Ground > geography=Unknown; cas=25640-78-2; added Common Chemistry CAS names as altLabel: (1-Methylethyl)-1,1′-biphenyl, 1,1′-Biphenyl, (1-methylethyl)-, Biphenyl, isopropyl-, Isopropylbiphenyl, Isopropyldiphenyl, Monoisopropylbiphenyl, Ruetasolv BP 4103, Suresol, Wemcol; object_uuid=fo-ae6f4ff033acf0bc |
| cas_match_labels | 1 | consensus_match | group_key=(1-methylethyl)-1,1'-biphenyl||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'25640-78-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ae6f4ff033acf0bc: {'25640-78-2': '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 water > Emissions to sea water |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 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=['25640-78-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[123382, 20259910]; selected_pubchem_cids=[20259910]; 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 |
|---|---|---|---|---|---|
| 18,871 | bootstrap_labels | prefLabel | — | [{"@value":"(1-methylethyl)-1,1'-biphenyl","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wa… | Bootstrapped prefLabel from legacy name field |
| 18,872 | bootstrap_labels | name | (1-methylethyl)-1,1'-biphenyl | — | Purged legacy name field to enforce prefLabel usage |
| 18,873 | bootstrap_labels | synonyms | ["organic","(1-methylethyl)-1,1'","-biphenyl","mipb","ruetasolvbp"] | [] | Removed legacy synonyms field in favor of structured labels |
| 176,870 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 176,871 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 219,501 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 244,769 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 244,770 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 244,771 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.042.855","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['25640-78-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[123382, 20259910]; selected_pubchem_cids=[20259910]; 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 |
| 253,391 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | rdkit_pre_consensus from 'CCC.C1=CC=C(C=C1)C2=CC=CC=C2'; added: molecular_mass, monoisotopic_mass |
| 257,543 | consensus_match | altLabel | [] | [{"@value":"(1-Methylethyl)-1,1′-biphenyl","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:was… | group_key=(1-methylethyl)-1,1'-biphenyl||dimension=Environmental > media=Ground > geography=Unknown; cas=25640-78-2; added Common Chemistry CAS names as altLabel: (1-Methylethyl)-1,1′-biphenyl, 1,1′-Biphenyl, (1-methylethyl)-, Biphenyl, isopropyl-, Isopropylbiphenyl, Isopropyldiphenyl, Monoisopropylbiphenyl, Ruetasolv BP 4103, Suresol, Wemcol; object_uuid=fo-ae6f4ff033acf0bc |
| 257,544 | consensus_match | cas_match_labels | — | {"25640-78-2":"exactMatch"} | group_key=(1-methylethyl)-1,1'-biphenyl||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'25640-78-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ae6f4ff033acf0bc: {'25640-78-2': 'exactMatch'} |
| 278,618 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(1-methylethyl)-1,1'-biphenyl' |
| 285,391 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H18"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H16","C… | rdkit_post_consensus from 'CC(C)c1ccccc1-c1ccccc1'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 287,157 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H16","C… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C15H16","C… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 369,478 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d696c34f-e34f-… | associations resolved on the elementary layer |
| 401,711 | 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/20260820T0738569779880000/18871 | prefLabel | ef:agent/bootstrap_labels | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v0 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v1 |
| ef:activity/change/20260820T0738569779880000/18872 | name | ef:agent/bootstrap_labels | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v1 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v2 |
| ef:activity/change/20260820T0738569779880000/18873 | synonyms | ef:agent/bootstrap_labels | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v2 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v3 |
| ef:activity/change/20260820T0738569779880000/176870 | context | ef:agent/default_context_mapping | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v3 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v4 |
| ef:activity/change/20260820T0738569779880000/176871 | context_iri | ef:agent/default_context_mapping | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v4 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v5 |
| ef:activity/change/20260820T0738569779880000/219501 | unit_iri | ef:agent/unit_normalization | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v5 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v6 |
| ef:activity/change/20260820T0738569779880000/244769 | properties | ef:agent/enrich_references | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v6 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v7 |
| ef:activity/change/20260820T0738569779880000/244770 | skos_definition | ef:agent/enrich_references | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v7 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v8 |
| ef:activity/change/20260820T0738569779880000/244771 | references | ef:agent/enrich_references | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v8 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v9 |
| ef:activity/change/20260820T0738569779880000/253391 | properties | ef:agent/rdkit_pre_consensus | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v9 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v10 |
| ef:activity/change/20260820T0738569779880000/257543 | altLabel | ef:agent/consensus_match | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v10 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v11 |
| ef:activity/change/20260820T0738569779880000/257544 | cas_match_labels | ef:agent/consensus_match | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v11 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v12 |
| ef:activity/change/20260820T0738569779880000/278618 | properties | ef:agent/opsin_iupac | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v12 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v13 |
| ef:activity/change/20260820T0738569779880000/285391 | properties | ef:agent/rdkit_post_consensus | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v13 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v14 |
| ef:activity/change/20260820T0738569779880000/287157 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v14 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v15 |
| ef:activity/change/20260820T0738569779880000/369478 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v15 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v16 |
| ef:activity/change/20260820T0738569779880000/401711 | types | ef:agent/link_flows_to_their_substance | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v16 | ef:flow/d696c34f-e34f-4c2e-9fb2-cfebfc3d9eb2/v17 |