4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Everything that changed this flow. Back to the flow
974274a9-3758-4e01-a345-684c9e03f590
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 3 catalogue altLabel value(s): 'Dicure 319' (trade name), 'ECH 202' (grade code), 'NSC 2352' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5333-84-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-9db326cb39191697: {'5333-84-6': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 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=['5333-84-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[95332, 98496, 12248725, 12726603]; selected_pubchem_cids=[95332]; 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 |
|---|---|---|---|---|---|
| 9,808 | bootstrap_labels | prefLabel | — | [{"@value":"4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione","@language":"en","source":{"prov:wasGeneratedBy":"boo… | Bootstrapped prefLabel from legacy name field |
| 9,809 | bootstrap_labels | name | 4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione | — | Purged legacy name field to enforce prefLabel usage |
| 9,810 | bootstrap_labels | synonyms | ["organic","1,2,3,6-tetrahydro-3-methylphthalicanhydride","3-mthpad4"] | [] | Removed legacy synonyms field in favor of structured labels |
| 139,640 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 139,641 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 216,598 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 236,551 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 236,552 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 236,553 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J169.053A","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['5333-84-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[95332, 98496, 12248725, 12726603]; selected_pubchem_cids=[95332]; 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 |
| 251,012 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | rdkit_pre_consensus from 'CC1C=CCC2C1C(=O)OC2=O'; added: molecular_mass, monoisotopic_mass |
| 262,807 | consensus_match | altLabel | [] | [{"@value":"1,2,3,6-Tetrahydro-3-methylphthalic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | group_key=4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione||dimension=Environmental > media=Ground > geography=Agricultural; cas=5333-84-6; added Common Chemistry CAS names as altLabel: 1,2,3,6-Tetrahydro-3-methylphthalic anhydride, 1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-4-methyl-, 3-Methyl-1,2,3,6-tetrahydrophthalic anhydride, 3-Methyl-4-cyclohexene-1,2-dicarboxylic acid anhydride, 3-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride, 3-Methyl-Δ<sup>4</sup>-tetrahydrophthalic anhydride, 3-Methyltetrahydrophthalic anhydride, 3a,4,7,7a-Tetrahydro-4-methyl-1,3-isobenzofurandione, 4-Cyclohexene-1,2-dicarboxylic anhydride, 3-methyl-, Aradur 917-1, Dicure 319, ECH 202, I-MTHFA, NSC 2352; object_uuid=fo-9db326cb39191697 |
| 262,808 | consensus_match | cas_match_labels | — | {"5333-84-6":"exactMatch"} | group_key=4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5333-84-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-9db326cb39191697: {'5333-84-6': 'exactMatch'} |
| 276,198 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione' |
| 282,781 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | rdkit_post_consensus from 'CC1C=CCC2C(=O)OC(=O)C12'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,311 | strip_catalogue_altlabels | altLabel | [{"@value":"1,2,3,6-Tetrahydro-3-methylphthalic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | [{"@value":"1,2,3,6-Tetrahydro-3-methylphthalic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | Removed 3 catalogue altLabel value(s): 'Dicure 319' (trade name), 'ECH 202' (grade code), 'NSC 2352' (registry code) |
| 350,821 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/974274a9-3758-… | associations resolved on the elementary layer |
| 390,543 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10O3"],… | typed the way the ontology types it |
| 398,194 | 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/20260821T1554374006150000/9808 | prefLabel | ef:agent/bootstrap_labels | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v0 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v1 |
| ef:activity/change/20260821T1554374006150000/9809 | name | ef:agent/bootstrap_labels | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v1 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v2 |
| ef:activity/change/20260821T1554374006150000/9810 | synonyms | ef:agent/bootstrap_labels | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v2 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v3 |
| ef:activity/change/20260821T1554374006150000/139640 | context | ef:agent/default_context_mapping | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v3 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v4 |
| ef:activity/change/20260821T1554374006150000/139641 | context_iri | ef:agent/default_context_mapping | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v4 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v5 |
| ef:activity/change/20260821T1554374006150000/216598 | unit_iri | ef:agent/unit_normalization | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v5 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v6 |
| ef:activity/change/20260821T1554374006150000/236551 | properties | ef:agent/enrich_references | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v6 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v7 |
| ef:activity/change/20260821T1554374006150000/236552 | skos_definition | ef:agent/enrich_references | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v7 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v8 |
| ef:activity/change/20260821T1554374006150000/236553 | references | ef:agent/enrich_references | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v8 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v9 |
| ef:activity/change/20260821T1554374006150000/251012 | properties | ef:agent/rdkit_pre_consensus | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v9 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v10 |
| ef:activity/change/20260821T1554374006150000/262807 | altLabel | ef:agent/consensus_match | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v10 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v11 |
| ef:activity/change/20260821T1554374006150000/262808 | cas_match_labels | ef:agent/consensus_match | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v11 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v12 |
| ef:activity/change/20260821T1554374006150000/276198 | properties | ef:agent/opsin_iupac | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v12 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v13 |
| ef:activity/change/20260821T1554374006150000/282781 | properties | ef:agent/rdkit_post_consensus | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v13 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v14 |
| ef:activity/change/20260821T1554374006150000/289311 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v14 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v15 |
| ef:activity/change/20260821T1554374006150000/350821 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v15 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v16 |
| ef:activity/change/20260821T1554374006150000/390543 | properties | ef:agent/normalise_property_values | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v16 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v17 |
| ef:activity/change/20260821T1554374006150000/398194 | types | ef:agent/link_flows_to_their_substance | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v17 | ef:flow/974274a9-3758-4e01-a345-684c9e03f590/v18 |