1-ethylpyrrolidin-2-one
Everything that changed this flow. Back to the flow
01245d2c-462d-4348-80e6-ab24f9620538
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 2 catalogue altLabel value(s): 'E 0358' (grade code), 'NEP 100' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=1-ethylpyrrolidin-2-one||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'2687-91-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e6084e53c4fdaa0e: {'2687-91-4': '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 air, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 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=['2687-91-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_173690']; candidate_pubchem_cids=[17595]; selected_pubchem_cids=[17595]; 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 |
|---|---|---|---|---|---|
| 1,018 | bootstrap_labels | prefLabel | — | [{"@value":"1-ethylpyrrolidin-2-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | Bootstrapped prefLabel from legacy name field |
| 1,019 | bootstrap_labels | name | 1-ethylpyrrolidin-2-one | — | Purged legacy name field to enforce prefLabel usage |
| 1,020 | bootstrap_labels | synonyms | ["organic","1-ethylpyrrolidin-2-one","n-ethyl-2-pyrrolidone","1-ethyl-2-pyrrolidinone","1-ethyl-2-pyrrolidone","1-ethyl… | [] | Removed legacy synonyms field in favor of structured labels |
| 26,602 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 26,603 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 213,680 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 228,156 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 228,157 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 228,158 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J156B","provenance":{"prov:wasGeneratedBy":"enrich_references.… | Added references with provenance; cas_numbers=['2687-91-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_173690']; candidate_pubchem_cids=[17595]; selected_pubchem_cids=[17595]; 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 |
| 248,601 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | rdkit_pre_consensus from 'CCN1CCCC1=O'; added: monoisotopic_mass |
| 259,167 | consensus_match | altLabel | [] | [{"@value":"1-Ethyl-2-pyrrolidinone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=1-ethylpyrrolidin-2-one||dimension=Environmental > media=Air > strata=Unknown; cas=2687-91-4; added Common Chemistry CAS names as altLabel: 1-Ethyl-2-pyrrolidinone, 1-Ethyl-2-pyrrolidone, 1-Ethylazacyclopentan-2-one, 2-Pyrrolidinone, 1-ethyl-, <em>N</em>-Ethyl-2-pyrrolidinone, <em>N</em>-Ethyl-2-pyrrolidone, <em>N</em>-Ethyl-α-pyrrolidinone, <em>N</em>-Ethyl-γ-butyrolactam, <em>N</em>-Ethylbutyrolactam, <em>N</em>-Ethylpyrrolidinone, <em>N</em>-Ethylpyrrolidone, E 0358, NEP, NEP 100; object_uuid=fo-e6084e53c4fdaa0e |
| 259,168 | consensus_match | cas_match_labels | — | {"2687-91-4":"exactMatch"} | group_key=1-ethylpyrrolidin-2-one||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'2687-91-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e6084e53c4fdaa0e: {'2687-91-4': 'exactMatch'} |
| 273,740 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-ethylpyrrolidin-2-one' |
| 280,115 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | rdkit_post_consensus from 'CCN1CCCC1=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,480 | strip_catalogue_altlabels | altLabel | [{"@value":"1-Ethyl-2-pyrrolidinone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | [{"@value":"1-Ethyl-2-pyrrolidinone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | Removed 2 catalogue altLabel value(s): 'E 0358' (grade code), 'NEP 100' (grade code) |
| 294,365 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/01245d2c-462d-… | associations resolved on the elementary layer |
| 388,020 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H11NO"],… | typed the way the ontology types it |
| 394,593 | 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/20260820T0738569779880000/1018 | prefLabel | ef:agent/bootstrap_labels | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v0 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v1 |
| ef:activity/change/20260820T0738569779880000/1019 | name | ef:agent/bootstrap_labels | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v1 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v2 |
| ef:activity/change/20260820T0738569779880000/1020 | synonyms | ef:agent/bootstrap_labels | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v2 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v3 |
| ef:activity/change/20260820T0738569779880000/26602 | context | ef:agent/default_context_mapping | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v3 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v4 |
| ef:activity/change/20260820T0738569779880000/26603 | context_iri | ef:agent/default_context_mapping | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v4 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v5 |
| ef:activity/change/20260820T0738569779880000/213680 | unit_iri | ef:agent/unit_normalization | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v5 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v6 |
| ef:activity/change/20260820T0738569779880000/228156 | properties | ef:agent/enrich_references | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v6 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v7 |
| ef:activity/change/20260820T0738569779880000/228157 | skos_definition | ef:agent/enrich_references | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v7 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v8 |
| ef:activity/change/20260820T0738569779880000/228158 | references | ef:agent/enrich_references | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v8 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v9 |
| ef:activity/change/20260820T0738569779880000/248601 | properties | ef:agent/rdkit_pre_consensus | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v9 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v10 |
| ef:activity/change/20260820T0738569779880000/259167 | altLabel | ef:agent/consensus_match | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v10 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v11 |
| ef:activity/change/20260820T0738569779880000/259168 | cas_match_labels | ef:agent/consensus_match | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v11 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v12 |
| ef:activity/change/20260820T0738569779880000/273740 | properties | ef:agent/opsin_iupac | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v12 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v13 |
| ef:activity/change/20260820T0738569779880000/280115 | properties | ef:agent/rdkit_post_consensus | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v13 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v14 |
| ef:activity/change/20260820T0738569779880000/287480 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v14 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v15 |
| ef:activity/change/20260820T0738569779880000/294365 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v15 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v16 |
| ef:activity/change/20260820T0738569779880000/388020 | properties | ef:agent/normalise_property_values | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v16 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v17 |
| ef:activity/change/20260820T0738569779880000/394593 | types | ef:agent/link_flows_to_their_substance | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v17 | ef:flow/01245d2c-462d-4348-80e6-ab24f9620538/v18 |