2-methylbenzene-1,4-diol
Everything that changed this flow. Back to the flow
54ab6579-9329-4da4-8102-6502a8a05a33
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 | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 4962' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=2-methylbenzene-1,4-diol||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-71-6': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-07a6e912be038037: {'95-71-6': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 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=['95-71-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_133842']; candidate_pubchem_cids=[7253, 9015, 259820, 2762430]; selected_pubchem_cids=[7253]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,045 | bootstrap_labels | prefLabel | — | [{"@value":"2-methylbenzene-1,4-diol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Bootstrapped prefLabel from legacy name field |
| 12,046 | bootstrap_labels | name | 2-methylbenzene-1,4-diol | — | Purged legacy name field to enforce prefLabel usage |
| 12,047 | bootstrap_labels | synonyms | ["organic","2-methylhydroquinone"] | [] | Removed legacy synonyms field in favor of structured labels |
| 100,166 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 100,167 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 217,328 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,626 | 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) |
| 238,627 | enrich_references | skos_definition | — | [{"@value":"A member of the class of hydroquinones that is hydroquinone in which one of the benzene hydrogens has been… | Merged ChEBI/PubChem definitions into skos:definition |
| 238,628 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J4.712K","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['95-71-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_133842']; candidate_pubchem_cids=[7253, 9015, 259820, 2762430]; selected_pubchem_cids=[7253]; 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 |
| 251,605 | 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=C(C=CC(=C1)O)O'; added: monoisotopic_mass |
| 256,038 | chebi_altlabels | altLabel | [] | [{"@value":"1,4-dihydroxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Added 12 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 261,121 | consensus_match | altLabel | [{"@value":"1,4-dihydroxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,4-dihydroxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | group_key=2-methylbenzene-1,4-diol||dimension=Environmental > media=Air > strata=Unknown; cas=95-71-6; added Common Chemistry CAS names as altLabel: 1,4-Benzenediol, 2-methyl-, 2-Methyl-1,4-benzenediol, 2-Methyl-1,4-dihydroxybenzene, 2-Methyl-1,4-hydroquinone, 2-Methyl-<em>p</em>-hydroquinone, 4-Hydroxy-2-methylphenol, <em>m</em>-Methylhydroquinone, <em>o</em>-Methylhydroquinone, Hydroquinone, methyl-, M-HQ, Methyl 1,4-dihydroxybenzene, NSC 4962, Pyrolin; object_uuid=fo-07a6e912be038037 |
| 261,122 | consensus_match | cas_match_labels | — | {"95-71-6":"exactMatch"} | group_key=2-methylbenzene-1,4-diol||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-71-6': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-07a6e912be038037: {'95-71-6': 'exactMatch'} |
| 276,783 | 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 '2-methylbenzene-1,4-diol' |
| 283,419 | 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 'Cc1cc(O)ccc1O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,723 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-dihydroxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | [{"@value":"1,4-dihydroxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:was… | Removed 1 catalogue altLabel value(s): 'NSC 4962' (registry code) |
| 331,073 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/54ab6579-9329-… | associations resolved on the elementary layer |
| 391,134 | 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 |
| 399,041 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260821T0609040591070000/12045 | prefLabel | ef:agent/bootstrap_labels | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v0 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v1 |
| ef:activity/change/20260821T0609040591070000/12046 | name | ef:agent/bootstrap_labels | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v1 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v2 |
| ef:activity/change/20260821T0609040591070000/12047 | synonyms | ef:agent/bootstrap_labels | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v2 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v3 |
| ef:activity/change/20260821T0609040591070000/100166 | context | ef:agent/default_context_mapping | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v3 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v4 |
| ef:activity/change/20260821T0609040591070000/100167 | context_iri | ef:agent/default_context_mapping | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v4 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v5 |
| ef:activity/change/20260821T0609040591070000/217328 | unit_iri | ef:agent/unit_normalization | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v5 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v6 |
| ef:activity/change/20260821T0609040591070000/238626 | properties | ef:agent/enrich_references | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v6 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v7 |
| ef:activity/change/20260821T0609040591070000/238627 | skos_definition | ef:agent/enrich_references | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v7 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v8 |
| ef:activity/change/20260821T0609040591070000/238628 | references | ef:agent/enrich_references | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v8 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v9 |
| ef:activity/change/20260821T0609040591070000/251605 | properties | ef:agent/rdkit_pre_consensus | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v9 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v10 |
| ef:activity/change/20260821T0609040591070000/256038 | altLabel | ef:agent/chebi_altlabels | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v10 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v11 |
| ef:activity/change/20260821T0609040591070000/261121 | altLabel | ef:agent/consensus_match | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v11 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v12 |
| ef:activity/change/20260821T0609040591070000/261122 | cas_match_labels | ef:agent/consensus_match | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v12 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v13 |
| ef:activity/change/20260821T0609040591070000/276783 | properties | ef:agent/opsin_iupac | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v13 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v14 |
| ef:activity/change/20260821T0609040591070000/283419 | properties | ef:agent/rdkit_post_consensus | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v14 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v15 |
| ef:activity/change/20260821T0609040591070000/289723 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v15 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v16 |
| ef:activity/change/20260821T0609040591070000/331073 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v16 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v17 |
| ef:activity/change/20260821T0609040591070000/391134 | properties | ef:agent/normalise_property_values | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v17 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v18 |
| ef:activity/change/20260821T0609040591070000/399041 | types | ef:agent/link_flows_to_their_substance | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v18 | ef:flow/54ab6579-9329-4da4-8102-6502a8a05a33/v19 |