Dimethyl maleate
Everything that changed this flow. Back to the flow
3c6024a8-60aa-4b4a-92ab-625a69e7376b
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 4 | chebi_altlabels, consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| prefLabel | 3 | bootstrap_labels, consensus_match, normalize_name_case | cas=624-48-6; cc_chebi_agreed_name='Dimethyl maleate'; object_uuid=fo-3c0245764c1e0967 |
| cas_match_labels | 1 | consensus_match | group_key=dimethylbut-2-enedioate||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory']; cas_sources={'624-48-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-3c0245764c1e0967: {'624-48-6': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['624-48-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_35460']; candidate_pubchem_cids=[12215, 637568, 5271565, 5459894, 77519591]; selected_pubchem_cids=[5271565]; 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
23| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 20,667 | bootstrap_labels | prefLabel | — | [{"@value":"dimethyl but-2-enedioate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Bootstrapped prefLabel from legacy name field |
| 20,668 | bootstrap_labels | name | dimethyl but-2-enedioate | — | Purged legacy name field to enforce prefLabel usage |
| 20,669 | bootstrap_labels | synonyms | ["organic"] | [] | Removed legacy synonyms field in favor of structured labels |
| 76,440 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 76,441 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 220,019 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,778 | normalize_name_case | prefLabel | [{"@value":"dimethyl but-2-enedioate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | [{"@value":"Dimethyl But-2-enedioate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,235 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 246,236 | enrich_references | skos_definition | — | [{"@value":"A maleate ester resulting from the formal condensation of both carboxy groups of maleic acid with methanol.… | Merged ChEBI/PubChem definitions into skos:definition |
| 246,237 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J45.018I","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['624-48-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_35460']; candidate_pubchem_cids=[12215, 637568, 5271565, 5459894, 77519591]; selected_pubchem_cids=[5271565]; 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 |
| 253,814 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | rdkit_pre_consensus from 'COC(=O)/C=CC(=O)OC'; added: inchi2d_string, monoisotopic_mass |
| 257,023 | chebi_altlabels | altLabel | [] | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | Added 7 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 266,088 | consensus_match | prefLabel | [{"@value":"Dimethyl But-2-enedioate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | [{"@value":"Dimethyl maleate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo"… | cas=624-48-6; cc_chebi_agreed_name='Dimethyl maleate'; object_uuid=fo-3c0245764c1e0967 |
| 266,089 | consensus_match | altLabel | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | cas=624-48-6; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-3c0245764c1e0967 |
| 266,090 | consensus_match | altLabel | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | group_key=dimethylbut-2-enedioate||dimension=Environmental > media=Air > strata=Unknown; cas=624-48-6; added Common Chemistry CAS names as altLabel: (2<em>Z</em>)-2-Butenedioic acid dimethyl ester, (<em>Z</em>)-Dimethyl 2-butenedioate, (Z)-2-Butenedioic acid dimethyl ester, 1,4-Dimethyl (2Z)-but-2-enedioate, 2-Butenedioic acid (2<em>Z</em>)-, 1,4-dimethyl ester, Dimethyl (<em>Z</em>)-butenedioate, Dimethyl (Z)-but-2-enedioate, Dimethyl <em>cis</em>-butenedioate, Dimethyl <em>cis</em>-ethenedicarboxylate, Sipomer DMM; object_uuid=fo-3c0245764c1e0967 |
| 266,091 | consensus_match | cas_match_labels | — | {"624-48-6":"exactMatch"} | group_key=dimethylbut-2-enedioate||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory']; cas_sources={'624-48-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-3c0245764c1e0967: {'624-48-6': 'exactMatch'} |
| 279,016 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dimethyl maleate' |
| 285,843 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | rdkit_post_consensus from 'COC(=O)/C=C\\C(=O)OC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 293,095 | dedupe_altlabels | altLabel | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | [{"@value":"2-Butenedioic acid (2Z)-, dimethyl ester","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels… | Deduplicated altLabel values and removed entries matching prefLabel |
| 319,235 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3c6024a8-60aa-… | associations resolved on the elementary layer |
| 393,398 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | typed the way the ontology types it |
| 402,337 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 402,338 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8O4"],"… | the substance's answer, copied onto its flow |
PROV-O trail
23 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/20260822T0600486828500000/20667 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v0 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v1 |
| ef:activity/change/20260822T0600486828500000/20668 | name | ef:agent/bootstrap_labels | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v1 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v2 |
| ef:activity/change/20260822T0600486828500000/20669 | synonyms | ef:agent/bootstrap_labels | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v2 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v3 |
| ef:activity/change/20260822T0600486828500000/76440 | context | ef:agent/default_context_mapping | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v3 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v4 |
| ef:activity/change/20260822T0600486828500000/76441 | context_iri | ef:agent/default_context_mapping | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v4 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v5 |
| ef:activity/change/20260822T0600486828500000/220019 | unit_iri | ef:agent/unit_normalization | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v5 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v6 |
| ef:activity/change/20260822T0600486828500000/225778 | prefLabel | ef:agent/normalize_name_case | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v6 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v7 |
| ef:activity/change/20260822T0600486828500000/246235 | properties | ef:agent/enrich_references | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v7 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v8 |
| ef:activity/change/20260822T0600486828500000/246236 | skos_definition | ef:agent/enrich_references | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v8 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v9 |
| ef:activity/change/20260822T0600486828500000/246237 | references | ef:agent/enrich_references | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v9 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v10 |
| ef:activity/change/20260822T0600486828500000/253814 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v10 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v11 |
| ef:activity/change/20260822T0600486828500000/257023 | altLabel | ef:agent/chebi_altlabels | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v11 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v12 |
| ef:activity/change/20260822T0600486828500000/266088 | prefLabel | ef:agent/consensus_match | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v12 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v13 |
| ef:activity/change/20260822T0600486828500000/266089 | altLabel | ef:agent/consensus_match | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v13 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v14 |
| ef:activity/change/20260822T0600486828500000/266090 | altLabel | ef:agent/consensus_match | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v14 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v15 |
| ef:activity/change/20260822T0600486828500000/266091 | cas_match_labels | ef:agent/consensus_match | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v15 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v16 |
| ef:activity/change/20260822T0600486828500000/279016 | properties | ef:agent/opsin_iupac | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v16 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v17 |
| ef:activity/change/20260822T0600486828500000/285843 | properties | ef:agent/rdkit_post_consensus | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v17 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v18 |
| ef:activity/change/20260822T0600486828500000/293095 | altLabel | ef:agent/dedupe_altlabels | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v18 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v19 |
| ef:activity/change/20260822T0600486828500000/319235 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v19 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v20 |
| ef:activity/change/20260822T0600486828500000/393398 | properties | ef:agent/normalise_property_values | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v20 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v21 |
| ef:activity/change/20260822T0600486828500000/402337 | types | ef:agent/link_flows_to_their_substance | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v21 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v22 |
| ef:activity/change/20260822T0600486828500000/402338 | properties | ef:agent/link_flows_to_their_substance | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v22 | ef:flow/3c6024a8-60aa-4b4a-92ab-625a69e7376b/v23 |