4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione
Everything that changed this flow. Back to the flow
02bd857e-b57e-40e7-a593-116dcb6efccb
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 2 catalogue altLabel value(s): 'Chloran 542' (trade name), 'NSC 22229' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'115-27-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0371b8e60a3af96f: {'115-27-5': '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=['115-27-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[8265, 11122236]; selected_pubchem_cids=[8265]; 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 |
|---|---|---|---|---|---|
| 2,243 | bootstrap_labels | prefLabel | — | [{"@value":"4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione","@language":"en","source":{… | Bootstrapped prefLabel from legacy name field |
| 2,244 | bootstrap_labels | name | 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione | — | Purged legacy name field to enforce prefLabel usage |
| 2,245 | bootstrap_labels | synonyms | ["organic","1,4,5,6,7,7-hexachloro-8,9,10-trinorborn-5-ene-2,3-dicarboxylicanhydride","1,4,5,6,7,7-hexachlorobicyclo[2,… | [] | Removed legacy synonyms field in favor of structured labels |
| 27,490 | 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) |
| 27,491 | 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) |
| 214,086 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 229,337 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 229,338 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,339 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.265E","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['115-27-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[8265, 11122236]; selected_pubchem_cids=[8265]; 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 |
| 248,941 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | rdkit_pre_consensus from 'C12C(C(=O)OC1=O)C3(C(=C(C2(C3(Cl)Cl)Cl)Cl)Cl)Cl'; added: molecular_mass, monoisotopic_mass |
| 262,379 | consensus_match | altLabel | [] | [{"@value":"1,4,5,6,7,7-Hexachloro-5-bicyclo[2.2.1]heptene-2,3-dicarboxylic anhydride","@language":"en","source":{"prov… | group_key=4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione||dimension=Environmental > media=Water > water_body=Long-term; cas=115-27-5; added Common Chemistry CAS names as altLabel: 1,4,5,6,7,7-Hexachloro-5-bicyclo[2.2.1]heptene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]-5-heptene-2,3-dicarboxylic acid anhydride, 1,4,5,6,7,7-Hexachlorobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, 2,3-Dicarboxy-1,4,5,6,7,7-hexachlorobicyclo[2.2.1]hept-5-ene anhydride, 3,4,5,6,7,7-Hexachloro-1,2,3,6-tetrahydro-3,6-<em>endo</em>-methylenephthalic anhydride, 4,5,6,7,8,8-Hexachloro-3a,4,7,7a-tetrahydro-4,7-methanoisobenzofuran-1,3-dione, 4,7-Methanoisobenzofuran-1,3-dione, 4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-, 5-Norbornene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-hexachloro-, <em>endo</em>-1,4,5,6,7,7-Hexachloro-1,2,3,4-tetrahydro-5-norbornene-2,3-dicarboxylic acid anhydride, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid, 1,4,5,6,7,7-hexachloro-, anhydride, Bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride, 1,4,5,6,7,7-hexachloro-, Chloran 542, Chlorendic anhydride, HET Anhydride, Hexachloro-5-norbornene-2,3-dicarboxylic anhydride, Hexachloroendomethylene tetrahydrophthalic anhydride, Kayahard CLA, NSC 22229; object_uuid=fo-0371b8e60a3af96f |
| 262,380 | consensus_match | cas_match_labels | — | {"115-27-5":"exactMatch"} | group_key=4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'115-27-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-0371b8e60a3af96f: {'115-27-5': 'exactMatch'} |
| 274,059 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4,5,6,7,8,8-hexachloro-3a,4,7,7a-tetrahydro-4,7-methano-2-benzofuran-1,3-dione' |
| 280,469 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | rdkit_post_consensus from 'O=C1OC(=O)C2C1C1(Cl)C(Cl)=C(Cl)C2(Cl)C1(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,694 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4,5,6,7,7-Hexachloro-5-bicyclo[2.2.1]heptene-2,3-dicarboxylic anhydride","@language":"en","source":{"prov… | [{"@value":"1,4,5,6,7,7-Hexachloro-5-bicyclo[2.2.1]heptene-2,3-dicarboxylic anhydride","@language":"en","source":{"prov… | Removed 2 catalogue altLabel value(s): 'Chloran 542' (trade name), 'NSC 22229' (registry code) |
| 294,789 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/02bd857e-b57e-… | associations resolved on the elementary layer |
| 388,350 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H2Cl6O3"… | typed the way the ontology types it |
| 395,045 | 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/20260821T1302361922970000/2243 | prefLabel | ef:agent/bootstrap_labels | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v0 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v1 |
| ef:activity/change/20260821T1302361922970000/2244 | name | ef:agent/bootstrap_labels | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v1 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v2 |
| ef:activity/change/20260821T1302361922970000/2245 | synonyms | ef:agent/bootstrap_labels | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v2 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v3 |
| ef:activity/change/20260821T1302361922970000/27490 | context | ef:agent/default_context_mapping | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v3 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v4 |
| ef:activity/change/20260821T1302361922970000/27491 | context_iri | ef:agent/default_context_mapping | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v4 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v5 |
| ef:activity/change/20260821T1302361922970000/214086 | unit_iri | ef:agent/unit_normalization | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v5 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v6 |
| ef:activity/change/20260821T1302361922970000/229337 | properties | ef:agent/enrich_references | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v6 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v7 |
| ef:activity/change/20260821T1302361922970000/229338 | skos_definition | ef:agent/enrich_references | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v7 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v8 |
| ef:activity/change/20260821T1302361922970000/229339 | references | ef:agent/enrich_references | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v8 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v9 |
| ef:activity/change/20260821T1302361922970000/248941 | properties | ef:agent/rdkit_pre_consensus | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v9 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v10 |
| ef:activity/change/20260821T1302361922970000/262379 | altLabel | ef:agent/consensus_match | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v10 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v11 |
| ef:activity/change/20260821T1302361922970000/262380 | cas_match_labels | ef:agent/consensus_match | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v11 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v12 |
| ef:activity/change/20260821T1302361922970000/274059 | properties | ef:agent/opsin_iupac | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v12 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v13 |
| ef:activity/change/20260821T1302361922970000/280469 | properties | ef:agent/rdkit_post_consensus | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v13 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v14 |
| ef:activity/change/20260821T1302361922970000/287694 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v14 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v15 |
| ef:activity/change/20260821T1302361922970000/294789 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v15 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v16 |
| ef:activity/change/20260821T1302361922970000/388350 | properties | ef:agent/normalise_property_values | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v16 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v17 |
| ef:activity/change/20260821T1302361922970000/395045 | types | ef:agent/link_flows_to_their_substance | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v17 | ef:flow/02bd857e-b57e-40e7-a593-116dcb6efccb/v18 |