2,6-dimethoxytoluene
Everything that changed this flow. Back to the flow
f1898d90-c717-4f69-ae56-b13d5e757022
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 62674' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=2,6-dimethoxytoluene||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5673-07-4': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca528141e152520b: {'5673-07-4': '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=['5673-07-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[79755, 294710, 6096329]; selected_pubchem_cids=[79755]; 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 |
|---|---|---|---|---|---|
| 19,224 | bootstrap_labels | prefLabel | — | [{"@value":"2,6-dimethoxytoluene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 19,225 | bootstrap_labels | name | 2,6-dimethoxytoluene | — | Purged legacy name field to enforce prefLabel usage |
| 25,601 | bootstrap_labels | synonyms | ["2,6-dimethoxytoluene","1,3-dimethoxy-2-methylbenzene","1,3-Dimethoxy-2-methylbenzene","1,3-dimethoxy-2-methylbenzol",… | [] | Removed legacy synonyms field in favor of structured labels |
| 194,052 | 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 |
| 194,053 | 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 |
| 219,602 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 245,064 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 245,065 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 245,066 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J225.086A","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['5673-07-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[79755, 294710, 6096329]; selected_pubchem_cids=[79755]; 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 |
| 253,468 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | rdkit_pre_consensus from 'CC1=C(C=CC=C1OC)OC'; added: molecular_mass, monoisotopic_mass |
| 260,115 | consensus_match | altLabel | [] | [{"@value":"1,3-Dimethoxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:was… | group_key=2,6-dimethoxytoluene||dimension=Environmental > media=Water > water_body=Long-term; cas=5673-07-4; added Common Chemistry CAS names as altLabel: 1,3-Dimethoxy-2-methylbenzene, 2-Methyl-1,3-dimethoxybenzene, 2-Methylresorcinol dimethyl ether, Benzene, 1,3-dimethoxy-2-methyl-, NSC 62674, Toluene, 2,6-dimethoxy-; object_uuid=fo-ca528141e152520b |
| 260,116 | consensus_match | cas_match_labels | — | {"5673-07-4":"exactMatch"} | group_key=2,6-dimethoxytoluene||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5673-07-4': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca528141e152520b: {'5673-07-4': 'exactMatch'} |
| 278,682 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,6-dimethoxytoluene' |
| 285,462 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | rdkit_post_consensus from 'COc1cccc(OC)c1C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,119 | strip_catalogue_altlabels | altLabel | [{"@value":"1,3-Dimethoxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:was… | [{"@value":"1,3-Dimethoxy-2-methylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:was… | Removed 1 catalogue altLabel value(s): 'NSC 62674' (registry code) |
| 378,056 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f1898d90-c717-… | associations resolved on the elementary layer |
| 393,050 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H12O2"],… | typed the way the ontology types it |
| 401,814 | 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/20260821T1122181958110000/19224 | prefLabel | ef:agent/bootstrap_labels | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v0 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v1 |
| ef:activity/change/20260821T1122181958110000/19225 | name | ef:agent/bootstrap_labels | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v1 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v2 |
| ef:activity/change/20260821T1122181958110000/25601 | synonyms | ef:agent/bootstrap_labels | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v2 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v3 |
| ef:activity/change/20260821T1122181958110000/194052 | context | ef:agent/default_context_mapping | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v3 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v4 |
| ef:activity/change/20260821T1122181958110000/194053 | context_iri | ef:agent/default_context_mapping | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v4 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v5 |
| ef:activity/change/20260821T1122181958110000/219602 | unit_iri | ef:agent/unit_normalization | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v5 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v6 |
| ef:activity/change/20260821T1122181958110000/245064 | properties | ef:agent/enrich_references | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v6 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v7 |
| ef:activity/change/20260821T1122181958110000/245065 | skos_definition | ef:agent/enrich_references | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v7 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v8 |
| ef:activity/change/20260821T1122181958110000/245066 | references | ef:agent/enrich_references | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v8 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v9 |
| ef:activity/change/20260821T1122181958110000/253468 | properties | ef:agent/rdkit_pre_consensus | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v9 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v10 |
| ef:activity/change/20260821T1122181958110000/260115 | altLabel | ef:agent/consensus_match | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v10 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v11 |
| ef:activity/change/20260821T1122181958110000/260116 | cas_match_labels | ef:agent/consensus_match | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v11 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v12 |
| ef:activity/change/20260821T1122181958110000/278682 | properties | ef:agent/opsin_iupac | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v12 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v13 |
| ef:activity/change/20260821T1122181958110000/285462 | properties | ef:agent/rdkit_post_consensus | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v13 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v14 |
| ef:activity/change/20260821T1122181958110000/291119 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v14 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v15 |
| ef:activity/change/20260821T1122181958110000/378056 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v15 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v16 |
| ef:activity/change/20260821T1122181958110000/393050 | properties | ef:agent/normalise_property_values | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v16 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v17 |
| ef:activity/change/20260821T1122181958110000/401814 | types | ef:agent/link_flows_to_their_substance | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v17 | ef:flow/f1898d90-c717-4f69-ae56-b13d5e757022/v18 |