Itaconic Acid
Everything that changed this flow. Back to the flow
037c2839-5c46-4141-9d27-e5d66d9b9681
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 | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 3357' (registry code) |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=itaconicacid||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'97-65-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-335b4da222a63a96: {'97-65-4': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['97-65-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30838']; candidate_pubchem_cids=[811, 10349, 5459996, 87087812]; selected_pubchem_cids=[811]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 355 | bootstrap_labels | prefLabel | — | [{"@value":"itaconic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"… | Bootstrapped prefLabel from legacy name field |
| 356 | bootstrap_labels | name | itaconic acid | — | Purged legacy name field to enforce prefLabel usage |
| 2,821 | bootstrap_labels | synonyms | ["itaconicacid","butanedioic acid, 2-methylene-","2-methylene-succinic acid","butanedioic acid, methylene-","itaconic a… | [] | Removed legacy synonyms field in favor of structured labels |
| 27,922 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 27,923 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 213,451 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,170 | normalize_name_case | prefLabel | [{"@value":"itaconic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"… | [{"@value":"Itaconic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,501 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 227,502 | enrich_references | skos_definition | — | [{"@value":"A dicarboxylic acid that is methacrylic acid in which one of the methyl hydrogens is substituted by a carbo… | Merged ChEBI/PubChem definitions into skos:definition |
| 227,503 | enrich_references | references | [] | [{"@id":"ecmdb:ECMDB02092","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['97-65-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30838']; candidate_pubchem_cids=[811, 10349, 5459996, 87087812]; selected_pubchem_cids=[811]; 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 |
| 248,403 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | rdkit_pre_consensus from 'C=C(CC(=O)O)C(=O)O'; added: monoisotopic_mass |
| 254,419 | chebi_altlabels | altLabel | [] | [{"@value":"2-methylenesuccinic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Added 6 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 268,239 | consensus_match | altLabel | [{"@value":"2-methylenesuccinic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"2-methylenesuccinic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | group_key=itaconicacid||dimension=Environmental > media=Water > water_body=Unknown; cas=97-65-4; added Common Chemistry CAS names as altLabel: 2-Methylenebutanedioic acid, 4-Hydroxy-2-methylene-4-oxobutanoic acid, Butanedioic acid, 2-methylene-, Butanedioic acid, 2-methylene-, polymer with graphene, graft, Butanedioic acid, methylene-, NSC 3357, Succinic acid, methylene-; object_uuid=fo-335b4da222a63a96 |
| 268,240 | consensus_match | cas_match_labels | — | {"97-65-4":"exactMatch"} | group_key=itaconicacid||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'97-65-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-335b4da222a63a96: {'97-65-4': 'exactMatch'} |
| 273,529 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Itaconic Acid' |
| 279,888 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | rdkit_post_consensus from 'C=C(CC(=O)O)C(=O)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,318 | strip_catalogue_altlabels | altLabel | [{"@value":"2-methylenesuccinic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"2-methylenesuccinic acid","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Removed 1 catalogue altLabel value(s): 'NSC 3357' (registry code) |
| 295,005 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/037c2839-5c46-… | associations resolved on the elementary layer |
| 387,806 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H6O4"],"… | typed the way the ontology types it |
| 394,298 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260822T0600486828500000/355 | prefLabel | ef:agent/bootstrap_labels | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v0 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v1 |
| ef:activity/change/20260822T0600486828500000/356 | name | ef:agent/bootstrap_labels | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v1 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v2 |
| ef:activity/change/20260822T0600486828500000/2821 | synonyms | ef:agent/bootstrap_labels | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v2 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v3 |
| ef:activity/change/20260822T0600486828500000/27922 | context | ef:agent/default_context_mapping | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v3 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v4 |
| ef:activity/change/20260822T0600486828500000/27923 | context_iri | ef:agent/default_context_mapping | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v4 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v5 |
| ef:activity/change/20260822T0600486828500000/213451 | unit_iri | ef:agent/unit_normalization | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v5 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v6 |
| ef:activity/change/20260822T0600486828500000/221170 | prefLabel | ef:agent/normalize_name_case | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v6 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v7 |
| ef:activity/change/20260822T0600486828500000/227501 | properties | ef:agent/enrich_references | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v7 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v8 |
| ef:activity/change/20260822T0600486828500000/227502 | skos_definition | ef:agent/enrich_references | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v8 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v9 |
| ef:activity/change/20260822T0600486828500000/227503 | references | ef:agent/enrich_references | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v9 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v10 |
| ef:activity/change/20260822T0600486828500000/248403 | properties | ef:agent/rdkit_pre_consensus | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v10 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v11 |
| ef:activity/change/20260822T0600486828500000/254419 | altLabel | ef:agent/chebi_altlabels | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v11 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v12 |
| ef:activity/change/20260822T0600486828500000/268239 | altLabel | ef:agent/consensus_match | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v12 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v13 |
| ef:activity/change/20260822T0600486828500000/268240 | cas_match_labels | ef:agent/consensus_match | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v13 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v14 |
| ef:activity/change/20260822T0600486828500000/273529 | properties | ef:agent/opsin_iupac | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v14 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v15 |
| ef:activity/change/20260822T0600486828500000/279888 | properties | ef:agent/rdkit_post_consensus | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v15 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v16 |
| ef:activity/change/20260822T0600486828500000/287318 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v16 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v17 |
| ef:activity/change/20260822T0600486828500000/295005 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v17 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v18 |
| ef:activity/change/20260822T0600486828500000/387806 | properties | ef:agent/normalise_property_values | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v18 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v19 |
| ef:activity/change/20260822T0600486828500000/394298 | types | ef:agent/link_flows_to_their_substance | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v19 | ef:flow/037c2839-5c46-4141-9d27-e5d66d9b9681/v20 |