1,4-dimethoxybenzene
Everything that changed this flow. Back to the flow
72a155e3-a4b3-40a5-abce-e483775d6f0b
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 4 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 7483' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=1,4-dimethoxybenzene||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'150-78-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-13070f4c8a4a5f58: {'150-78-7': '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, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 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=['150-78-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_179261']; candidate_pubchem_cids=[9016, 272710, 10582868, 118703769, 126842310]; selected_pubchem_cids=[9016]; 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 |
|---|---|---|---|---|---|
| 16,646 | bootstrap_labels | prefLabel | — | [{"@value":"1,4-dimethoxybenzene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 16,647 | bootstrap_labels | name | 1,4-dimethoxybenzene | — | Purged legacy name field to enforce prefLabel usage |
| 20,173 | bootstrap_labels | synonyms | ["1,4-Dimethoxybenzol","AB1003116","AC1L1S4V","AC1Q4FES","AKOS000119956","Anisole, p-methoxy-","BENZENE,1,4-DIMETHOXY",… | [] | Removed legacy synonyms field in favor of structured labels |
| 118,022 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 118,023 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 218,801 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 242,829 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 242,830 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,831 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.858K","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['150-78-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_179261']; candidate_pubchem_cids=[9016, 272710, 10582868, 118703769, 126842310]; selected_pubchem_cids=[9016]; 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 |
| 258,692 | consensus_match | altLabel | [] | [{"@value":"1,4-Dimethoxybenzol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributed… | group_key=1,4-dimethoxybenzene||dimension=Environmental > media=Air > indoor=Unknown; cas=150-78-7; added Common Chemistry CAS names as altLabel: 1,4-Dimethoxybenzol, 4-Methoxyanisole, <em>p</em>-Dimethoxybenzene, <em>p</em>-Hydroquinone dimethyl ether, <em>p</em>-Methoxyanisole, Benzene, 1,4-dimethoxy-, Benzene, <em>p</em>-dimethoxy-, DMB, Hydroquinone dimethyl ether, Methyl 4-methoxyphenyl ether, Methyl <em>p</em>-methoxyphenyl ether, NSC 7483, Quinol dimethyl ether; object_uuid=fo-13070f4c8a4a5f58 |
| 258,693 | consensus_match | cas_match_labels | — | {"150-78-7":"exactMatch"} | group_key=1,4-dimethoxybenzene||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'150-78-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-13070f4c8a4a5f58: {'150-78-7': 'exactMatch'} |
| 278,027 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,4-dimethoxybenzene' |
| 284,754 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | rdkit_post_consensus from 'COc1ccc(OC)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,630 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-Dimethoxybenzol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributed… | [{"@value":"1,4-Dimethoxybenzol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributed… | Removed 1 catalogue altLabel value(s): 'NSC 7483' (registry code) |
| 340,002 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/72a155e3-a4b3-… | associations resolved on the elementary layer |
| 392,379 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H10O2"],… | typed the way the ontology types it |
| 400,818 | 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/20260820T1812399309960000/16646 | prefLabel | ef:agent/bootstrap_labels | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v0 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v1 |
| ef:activity/change/20260820T1812399309960000/16647 | name | ef:agent/bootstrap_labels | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v1 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v2 |
| ef:activity/change/20260820T1812399309960000/20173 | synonyms | ef:agent/bootstrap_labels | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v2 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v3 |
| ef:activity/change/20260820T1812399309960000/118022 | context | ef:agent/default_context_mapping | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v3 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v4 |
| ef:activity/change/20260820T1812399309960000/118023 | context_iri | ef:agent/default_context_mapping | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v4 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v5 |
| ef:activity/change/20260820T1812399309960000/218801 | unit_iri | ef:agent/unit_normalization | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v5 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v6 |
| ef:activity/change/20260820T1812399309960000/242829 | properties | ef:agent/enrich_references | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v6 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v7 |
| ef:activity/change/20260820T1812399309960000/242830 | skos_definition | ef:agent/enrich_references | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v7 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v8 |
| ef:activity/change/20260820T1812399309960000/242831 | references | ef:agent/enrich_references | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v8 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v9 |
| ef:activity/change/20260820T1812399309960000/258692 | altLabel | ef:agent/consensus_match | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v9 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v10 |
| ef:activity/change/20260820T1812399309960000/258693 | cas_match_labels | ef:agent/consensus_match | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v10 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v11 |
| ef:activity/change/20260820T1812399309960000/278027 | properties | ef:agent/opsin_iupac | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v11 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v12 |
| ef:activity/change/20260820T1812399309960000/284754 | properties | ef:agent/rdkit_post_consensus | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v12 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v13 |
| ef:activity/change/20260820T1812399309960000/290630 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v13 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v14 |
| ef:activity/change/20260820T1812399309960000/340002 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v14 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v15 |
| ef:activity/change/20260820T1812399309960000/392379 | properties | ef:agent/normalise_property_values | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v15 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v16 |
| ef:activity/change/20260820T1812399309960000/400818 | types | ef:agent/link_flows_to_their_substance | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v16 | ef:flow/72a155e3-a4b3-40a5-abce-e483775d6f0b/v17 |