5-ethyl-2-methylpyridine
Everything that changed this flow. Back to the flow
1b5c9fff-f09e-49dc-91c2-ceb8313f644c
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 1 catalogue altLabel value(s): 'NSC 1984' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=5-ethyl-2-methylpyridine||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'104-90-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-cf1feb9c5bf0bca3: {'104-90-5': '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 fresh water |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 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=['104-90-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_179423']; candidate_pubchem_cids=[7728, 83336, 241879, 3702122]; selected_pubchem_cids=[7728]; 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 |
|---|---|---|---|---|---|
| 12,051 | bootstrap_labels | prefLabel | — | [{"@value":"5-ethyl-2-methylpyridine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttr… | Bootstrapped prefLabel from legacy name field |
| 12,052 | bootstrap_labels | name | 5-ethyl-2-methylpyridine | — | Purged legacy name field to enforce prefLabel usage |
| 12,053 | bootstrap_labels | synonyms | ["2,5-Aldehydine","2-METHYL-5-ETHYLPYRIDINE","2-Methyl-5-ethylpyridine","2-Picoline, 5-ethyl-","3-Ethyl-6-methylpyridin… | [] | Removed legacy synonyms field in favor of structured labels |
| 54,538 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 54,539 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 217,330 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,632 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 238,633 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,634 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.037G","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['104-90-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_179423']; candidate_pubchem_cids=[7728, 83336, 241879, 3702122]; selected_pubchem_cids=[7728]; 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 |
| 251,607 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | rdkit_pre_consensus from 'CCC1=CN=C(C=C1)C'; added: monoisotopic_mass |
| 263,080 | consensus_match | altLabel | [] | [{"@value":"2-Methyl-5-ethylpyridine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | group_key=5-ethyl-2-methylpyridine||dimension=Environmental > media=Water > water_body=Unknown; cas=104-90-5; added Common Chemistry CAS names as altLabel: 2-Methyl-5-ethylpyridine, 2-Picoline, 5-ethyl-, 3-Ethyl-6-methylpyridine, 5-Ethyl-2-picoline, 5-Ethyl-α-picoline, 6-Methyl-3-ethylpyridine, Aldehydecollidine, Aldehydine, Collidine, aldehydecollidine, NSC 1984, Pyridine, 5-ethyl-2-methyl-; object_uuid=fo-cf1feb9c5bf0bca3 |
| 263,081 | consensus_match | cas_match_labels | — | {"104-90-5":"exactMatch"} | group_key=5-ethyl-2-methylpyridine||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'104-90-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-cf1feb9c5bf0bca3: {'104-90-5': 'exactMatch'} |
| 276,786 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '5-ethyl-2-methylpyridine' |
| 283,426 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | rdkit_post_consensus from 'CCc1ccc(C)nc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,732 | strip_catalogue_altlabels | altLabel | [{"@value":"2-Methyl-5-ethylpyridine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | [{"@value":"2-Methyl-5-ethylpyridine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | Removed 1 catalogue altLabel value(s): 'NSC 1984' (registry code) |
| 308,296 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1b5c9fff-f09e-… | associations resolved on the elementary layer |
| 391,144 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | typed the way the ontology types it |
| 399,053 | 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/20260821T1554374006150000/12051 | prefLabel | ef:agent/bootstrap_labels | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v0 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v1 |
| ef:activity/change/20260821T1554374006150000/12052 | name | ef:agent/bootstrap_labels | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v1 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v2 |
| ef:activity/change/20260821T1554374006150000/12053 | synonyms | ef:agent/bootstrap_labels | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v2 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v3 |
| ef:activity/change/20260821T1554374006150000/54538 | context | ef:agent/default_context_mapping | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v3 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v4 |
| ef:activity/change/20260821T1554374006150000/54539 | context_iri | ef:agent/default_context_mapping | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v4 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v5 |
| ef:activity/change/20260821T1554374006150000/217330 | unit_iri | ef:agent/unit_normalization | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v5 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v6 |
| ef:activity/change/20260821T1554374006150000/238632 | properties | ef:agent/enrich_references | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v6 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v7 |
| ef:activity/change/20260821T1554374006150000/238633 | skos_definition | ef:agent/enrich_references | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v7 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v8 |
| ef:activity/change/20260821T1554374006150000/238634 | references | ef:agent/enrich_references | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v8 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v9 |
| ef:activity/change/20260821T1554374006150000/251607 | properties | ef:agent/rdkit_pre_consensus | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v9 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v10 |
| ef:activity/change/20260821T1554374006150000/263080 | altLabel | ef:agent/consensus_match | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v10 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v11 |
| ef:activity/change/20260821T1554374006150000/263081 | cas_match_labels | ef:agent/consensus_match | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v11 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v12 |
| ef:activity/change/20260821T1554374006150000/276786 | properties | ef:agent/opsin_iupac | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v12 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v13 |
| ef:activity/change/20260821T1554374006150000/283426 | properties | ef:agent/rdkit_post_consensus | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v13 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v14 |
| ef:activity/change/20260821T1554374006150000/289732 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v14 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v15 |
| ef:activity/change/20260821T1554374006150000/308296 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v15 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v16 |
| ef:activity/change/20260821T1554374006150000/391144 | properties | ef:agent/normalise_property_values | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v16 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v17 |
| ef:activity/change/20260821T1554374006150000/399053 | types | ef:agent/link_flows_to_their_substance | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v17 | ef:flow/1b5c9fff-f09e-49dc-91c2-ceb8313f644c/v18 |