4-methylimidazole
Everything that changed this flow. Back to the flow
0f2c7b65-351b-4fd3-8879-7e409efc661d
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 40744' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=4-methylimidazole||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'822-36-6': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-91e20990682a0d90: {'822-36-6': '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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['822-36-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_40035']; candidate_pubchem_cids=[13195, 74891370]; selected_pubchem_cids=[13195]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,381 | bootstrap_labels | prefLabel | — | [{"@value":"4-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 12,382 | bootstrap_labels | name | 4-methylimidazole | — | Purged legacy name field to enforce prefLabel usage |
| 12,383 | bootstrap_labels | synonyms | ["1H-Imidazole, 4-methyl-","1H-Imidazole, 5-methyl-","4(5)-Methylimidazole","4(or 5)-Methylimidazole","4-Me-i","4-Methy… | [] | Removed legacy synonyms field in favor of structured labels |
| 46,300 | 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 |
| 46,301 | 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 |
| 217,436 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,940 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 238,941 | enrich_references | skos_definition | — | [{"@value":"Imidazole substituted at position 4 by a methyl group.","@language":"en","provenance":{"prov:wasGeneratedBy… | Merged ChEBI/PubChem definitions into skos:definition |
| 238,942 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J43.099D","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['822-36-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_40035']; candidate_pubchem_cids=[13195, 74891370]; selected_pubchem_cids=[13195]; 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 |
| 251,696 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | rdkit_pre_consensus from 'CC1=CN=CN1'; added: monoisotopic_mass |
| 256,079 | chebi_altlabels | altLabel | [] | [{"@value":"4(5)-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 262,835 | consensus_match | altLabel | [{"@value":"4(5)-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"4(5)-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | group_key=4-methylimidazole||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=822-36-6; added Common Chemistry CAS names as altLabel: 1<em>H</em>-4-Methylimidazole, 1<em>H</em>-Imidazole, 4-methyl-, 1<em>H</em>-Imidazole, 5-methyl-, 4(<em>or</em> 5)-Methylimidazole, 5-Methyl-1<em>H</em>-imidazole, 5-Methylimidazole, Imidazole, 4(<em>or</em> 5)-methyl-, Imidazole, 4-methyl-, NSC 40744; object_uuid=fo-91e20990682a0d90 |
| 262,836 | consensus_match | cas_match_labels | — | {"822-36-6":"exactMatch"} | group_key=4-methylimidazole||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'822-36-6': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-91e20990682a0d90: {'822-36-6': 'exactMatch'} |
| 276,882 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-methylimidazole' |
| 283,528 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | rdkit_post_consensus from 'Cc1c[nH]cn1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,806 | strip_catalogue_altlabels | altLabel | [{"@value":"4(5)-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | [{"@value":"4(5)-methylimidazole","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribute… | Removed 1 catalogue altLabel value(s): 'NSC 40744' (registry code) |
| 304,177 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0f2c7b65-351b-… | associations resolved on the elementary layer |
| 391,239 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6N2"],"… | typed the way the ontology types it |
| 399,181 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260821T1302361922970000/12381 | prefLabel | ef:agent/bootstrap_labels | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v0 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v1 |
| ef:activity/change/20260821T1302361922970000/12382 | name | ef:agent/bootstrap_labels | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v1 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v2 |
| ef:activity/change/20260821T1302361922970000/12383 | synonyms | ef:agent/bootstrap_labels | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v2 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v3 |
| ef:activity/change/20260821T1302361922970000/46300 | context | ef:agent/default_context_mapping | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v3 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v4 |
| ef:activity/change/20260821T1302361922970000/46301 | context_iri | ef:agent/default_context_mapping | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v4 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v5 |
| ef:activity/change/20260821T1302361922970000/217436 | unit_iri | ef:agent/unit_normalization | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v5 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v6 |
| ef:activity/change/20260821T1302361922970000/238940 | properties | ef:agent/enrich_references | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v6 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v7 |
| ef:activity/change/20260821T1302361922970000/238941 | skos_definition | ef:agent/enrich_references | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v7 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v8 |
| ef:activity/change/20260821T1302361922970000/238942 | references | ef:agent/enrich_references | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v8 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v9 |
| ef:activity/change/20260821T1302361922970000/251696 | properties | ef:agent/rdkit_pre_consensus | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v9 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v10 |
| ef:activity/change/20260821T1302361922970000/256079 | altLabel | ef:agent/chebi_altlabels | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v10 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v11 |
| ef:activity/change/20260821T1302361922970000/262835 | altLabel | ef:agent/consensus_match | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v11 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v12 |
| ef:activity/change/20260821T1302361922970000/262836 | cas_match_labels | ef:agent/consensus_match | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v12 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v13 |
| ef:activity/change/20260821T1302361922970000/276882 | properties | ef:agent/opsin_iupac | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v13 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v14 |
| ef:activity/change/20260821T1302361922970000/283528 | properties | ef:agent/rdkit_post_consensus | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v14 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v15 |
| ef:activity/change/20260821T1302361922970000/289806 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v15 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v16 |
| ef:activity/change/20260821T1302361922970000/304177 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v16 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v17 |
| ef:activity/change/20260821T1302361922970000/391239 | properties | ef:agent/normalise_property_values | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v17 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v18 |
| ef:activity/change/20260821T1302361922970000/399181 | types | ef:agent/link_flows_to_their_substance | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v18 | ef:flow/0f2c7b65-351b-4fd3-8879-7e409efc661d/v19 |