4-Methylcatechol
Everything that changed this flow. Back to the flow
a7657bb5-6c55-45f3-a3e4-9e7a27660096
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 | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 17489' (registry code) |
| prefLabel | 2 | bootstrap_labels, consensus_match | cas=452-86-8; cc_chebi_agreed_name='4-Methylcatechol'; object_uuid=fo-ef2737736ec8e7ea |
| cas_match_labels | 1 | consensus_match | group_key=4-methylpyrocatechol||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'452-86-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ef2737736ec8e7ea: {'452-86-8': '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 |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['452-86-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17254']; candidate_pubchem_cids=[9958, 161954]; selected_pubchem_cids=[9958]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 527 | bootstrap_labels | prefLabel | — | [{"@value":"4-methylpyrocatechol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 528 | bootstrap_labels | name | 4-methylpyrocatechol | — | Purged legacy name field to enforce prefLabel usage |
| 529 | bootstrap_labels | synonyms | ["1,2-Benzenediol, 4-methyl-","1,2-Benzenediol, 4-methyl- (9CI)","1,2-Dihydroxy-4-methylbenzene","2-Hydroxy-4-methylphe… | [] | Removed legacy synonyms field in favor of structured labels |
| 149,336 | 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 |
| 149,337 | 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 |
| 213,515 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,675 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 227,676 | enrich_references | skos_definition | — | [{"@value":"A methylcatechol having a single methyl substituent at the 4-position. It has been isolated from Picea abie… | Merged ChEBI/PubChem definitions into skos:definition |
| 227,677 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.755J","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['452-86-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17254']; candidate_pubchem_cids=[9958, 161954]; selected_pubchem_cids=[9958]; 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 |
| 248,459 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | rdkit_pre_consensus from 'CC1=CC(=C(C=C1)O)O'; added: monoisotopic_mass |
| 254,454 | chebi_altlabels | altLabel | [] | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Added 16 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 262,869 | consensus_match | prefLabel | [{"@value":"4-methylpyrocatechol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | [{"@value":"4-Methylcatechol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo"… | cas=452-86-8; cc_chebi_agreed_name='4-Methylcatechol'; object_uuid=fo-ef2737736ec8e7ea |
| 262,870 | consensus_match | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | cas=452-86-8; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-ef2737736ec8e7ea |
| 262,871 | consensus_match | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | group_key=4-methylpyrocatechol||dimension=Environmental > media=Ground > geography=Unknown; cas=452-86-8; added Common Chemistry CAS names as altLabel: 1,2-Benzenediol, 4-methyl-, 1-Methyl-3,4-dihydroxybenzene, 4-Methyl-1,2-benzediol, 4-Methylbenzcatechin, 5-Methylcatechol, NSC 17489, Pyrocatechol, 4-methyl-; object_uuid=fo-ef2737736ec8e7ea |
| 262,872 | consensus_match | cas_match_labels | — | {"452-86-8":"exactMatch"} | group_key=4-methylpyrocatechol||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'452-86-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ef2737736ec8e7ea: {'452-86-8': 'exactMatch'} |
| 273,600 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-Methylcatechol' |
| 279,961 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | rdkit_post_consensus from 'Cc1ccc(O)c(O)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,372 | strip_catalogue_altlabels | altLabel | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,2-Dihydroxy-4-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Removed 1 catalogue altLabel value(s): 'NSC 17489' (registry code) |
| 355,710 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a7657bb5-6c55-… | associations resolved on the elementary layer |
| 387,876 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H8O2"],"… | typed the way the ontology types it |
| 394,396 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260820T0738569779880000/527 | prefLabel | ef:agent/bootstrap_labels | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v0 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v1 |
| ef:activity/change/20260820T0738569779880000/528 | name | ef:agent/bootstrap_labels | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v1 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v2 |
| ef:activity/change/20260820T0738569779880000/529 | synonyms | ef:agent/bootstrap_labels | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v2 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v3 |
| ef:activity/change/20260820T0738569779880000/149336 | context | ef:agent/default_context_mapping | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v3 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v4 |
| ef:activity/change/20260820T0738569779880000/149337 | context_iri | ef:agent/default_context_mapping | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v4 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v5 |
| ef:activity/change/20260820T0738569779880000/213515 | unit_iri | ef:agent/unit_normalization | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v5 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v6 |
| ef:activity/change/20260820T0738569779880000/227675 | properties | ef:agent/enrich_references | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v6 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v7 |
| ef:activity/change/20260820T0738569779880000/227676 | skos_definition | ef:agent/enrich_references | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v7 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v8 |
| ef:activity/change/20260820T0738569779880000/227677 | references | ef:agent/enrich_references | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v8 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v9 |
| ef:activity/change/20260820T0738569779880000/248459 | properties | ef:agent/rdkit_pre_consensus | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v9 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v10 |
| ef:activity/change/20260820T0738569779880000/254454 | altLabel | ef:agent/chebi_altlabels | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v10 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v11 |
| ef:activity/change/20260820T0738569779880000/262869 | prefLabel | ef:agent/consensus_match | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v11 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v12 |
| ef:activity/change/20260820T0738569779880000/262870 | altLabel | ef:agent/consensus_match | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v12 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v13 |
| ef:activity/change/20260820T0738569779880000/262871 | altLabel | ef:agent/consensus_match | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v13 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v14 |
| ef:activity/change/20260820T0738569779880000/262872 | cas_match_labels | ef:agent/consensus_match | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v14 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v15 |
| ef:activity/change/20260820T0738569779880000/273600 | properties | ef:agent/opsin_iupac | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v15 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v16 |
| ef:activity/change/20260820T0738569779880000/279961 | properties | ef:agent/rdkit_post_consensus | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v16 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v17 |
| ef:activity/change/20260820T0738569779880000/287372 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v17 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v18 |
| ef:activity/change/20260820T0738569779880000/355710 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v18 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v19 |
| ef:activity/change/20260820T0738569779880000/387876 | properties | ef:agent/normalise_property_values | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v19 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v20 |
| ef:activity/change/20260820T0738569779880000/394396 | types | ef:agent/link_flows_to_their_substance | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v20 | ef:flow/a7657bb5-6c55-45f3-a3e4-9e7a27660096/v21 |