3-oct-2-en-1-yldihydrofuran-2,5-dione
Everything that changed this flow. Back to the flow
3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| altLabel | 2 | consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| cas_match_labels | 1 | consensus_match | group_key=3-oct-2-en-1-yldihydrofuran-2,5-dione||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['ec_inventory']; cas_sources={'26680-54-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-af97cf4633274d91: {'26680-54-6': '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 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=['26680-54-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[24442, 77869, 534543, 5362689, 5362721, 87972218]; selected_pubchem_cids=[5362721, 87972218]; 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 |
|---|---|---|---|---|---|
| 11,505 | bootstrap_labels | prefLabel | — | [{"@value":"3-oct-2-en-1-yldihydrofuran-2,5-dione","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels",… | Bootstrapped prefLabel from legacy name field |
| 11,506 | bootstrap_labels | name | 3-oct-2-en-1-yldihydrofuran-2,5-dione | — | Purged legacy name field to enforce prefLabel usage |
| 11,507 | bootstrap_labels | synonyms | ["organic","dihydro-3-(octenyl)furan-2,5-dione"] | [] | Removed legacy synonyms field in favor of structured labels |
| 76,306 | 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 |
| 76,307 | 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 |
| 217,154 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,126 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=2) |
| 238,127 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,128 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J120.709A","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['26680-54-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[24442, 77869, 534543, 5362689, 5362721, 87972218]; selected_pubchem_cids=[5362721, 87972218]; 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 |
| 251,462 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | rdkit_pre_consensus from 'CCCCCC/C=C/C1CC(=O)OC1=O'; added: molecular_mass, monoisotopic_mass |
| 262,170 | consensus_match | altLabel | [] | [{"@value":"2,5-Furandione, dihydro-3-(octen-1-yl)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | group_key=3-oct-2-en-1-yldihydrofuran-2,5-dione||dimension=Environmental > media=Water > water_body=Ocean; cas=26680-54-6; added Common Chemistry CAS names as altLabel: 2,5-Furandione, dihydro-3-(octen-1-yl)-, 2,5-Furandione, dihydro-3-(octenyl)-, <em>n</em>-Octenylsuccinic anhydride, Dihydro-3-(octen-1-yl)-2,5-furandione, Eka SA 210, OSA, Octenyl-1,2-ethanedicarboxylic anhydride, Octenylsuccinic anhydride, Rikacid OSA, Succinic anhydride, octenyl-, T-NS 136; object_uuid=fo-af97cf4633274d91 |
| 262,171 | consensus_match | cas_match_labels | — | {"26680-54-6":"exactMatch"} | group_key=3-oct-2-en-1-yldihydrofuran-2,5-dione||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['ec_inventory']; cas_sources={'26680-54-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-af97cf4633274d91: {'26680-54-6': 'exactMatch'} |
| 276,641 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,5-Furandione, dihydro-3-(octen-1-yl)-' |
| 283,266 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | rdkit_post_consensus from 'CCCCCCC=CC1CC(=O)OC1=O'; confirmed: smiles_string, inchi2d_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 286,966 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H18O3"]… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 292,580 | dedupe_altlabels | altLabel | [{"@value":"2,5-Furandione, dihydro-3-(octen-1-yl)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | [{"@value":"2,5-Furandione, dihydro-3-(octen-1-yl)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | Deduplicated altLabel values and removed entries matching prefLabel |
| 319,168 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3c1f6aa3-09ef-… | associations resolved on the elementary layer |
| 398,853 | 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/20260821T1302361922970000/11505 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v0 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v1 |
| ef:activity/change/20260821T1302361922970000/11506 | name | ef:agent/bootstrap_labels | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v1 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v2 |
| ef:activity/change/20260821T1302361922970000/11507 | synonyms | ef:agent/bootstrap_labels | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v2 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v3 |
| ef:activity/change/20260821T1302361922970000/76306 | context | ef:agent/default_context_mapping | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v3 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v4 |
| ef:activity/change/20260821T1302361922970000/76307 | context_iri | ef:agent/default_context_mapping | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v4 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v5 |
| ef:activity/change/20260821T1302361922970000/217154 | unit_iri | ef:agent/unit_normalization | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v5 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v6 |
| ef:activity/change/20260821T1302361922970000/238126 | properties | ef:agent/enrich_references | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v6 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v7 |
| ef:activity/change/20260821T1302361922970000/238127 | skos_definition | ef:agent/enrich_references | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v7 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v8 |
| ef:activity/change/20260821T1302361922970000/238128 | references | ef:agent/enrich_references | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v8 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v9 |
| ef:activity/change/20260821T1302361922970000/251462 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v9 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v10 |
| ef:activity/change/20260821T1302361922970000/262170 | altLabel | ef:agent/consensus_match | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v10 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v11 |
| ef:activity/change/20260821T1302361922970000/262171 | cas_match_labels | ef:agent/consensus_match | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v11 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v12 |
| ef:activity/change/20260821T1302361922970000/276641 | properties | ef:agent/opsin_iupac | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v12 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v13 |
| ef:activity/change/20260821T1302361922970000/283266 | properties | ef:agent/rdkit_post_consensus | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v13 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v14 |
| ef:activity/change/20260821T1302361922970000/286966 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v14 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v15 |
| ef:activity/change/20260821T1302361922970000/292580 | altLabel | ef:agent/dedupe_altlabels | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v15 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v16 |
| ef:activity/change/20260821T1302361922970000/319168 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v16 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v17 |
| ef:activity/change/20260821T1302361922970000/398853 | types | ef:agent/link_flows_to_their_substance | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v17 | ef:flow/3c1f6aa3-09ef-4aed-aa3e-ec37c66a6214/v18 |