Penta-2,4-dienenitrile
Everything that changed this flow. Back to the flow
680cb114-ff49-419b-8f6f-0311818784d7
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 509215' (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=penta-2,4-dienenitrile||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory']; cas_sources={'1615-70-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-ec3b9631cd142815: {'1615-70-9': '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, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['1615-70-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[74170, 287350, 5364328, 5385799]; selected_pubchem_cids=[74170]; 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 |
|---|---|---|---|---|---|
| 15,315 | bootstrap_labels | prefLabel | — | [{"@value":"penta-2,4-dienenitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Bootstrapped prefLabel from legacy name field |
| 15,316 | bootstrap_labels | name | penta-2,4-dienenitrile | — | Purged legacy name field to enforce prefLabel usage |
| 23,258 | bootstrap_labels | synonyms | ["penta-2,4-dienenitrile","(2e)-penta-2,4-dienenitrile","(2Z)-penta-2,4-dienenitrile","1,3-Butadiene, 1-cyano-","1-Cyan… | [] | Removed legacy synonyms field in favor of structured labels |
| 111,728 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 111,729 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 218,380 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,621 | normalize_name_case | prefLabel | [{"@value":"penta-2,4-dienenitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | [{"@value":"Penta-2,4-dienenitrile","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 241,633 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 241,634 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 241,635 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=1615-70-9","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['1615-70-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[74170, 287350, 5364328, 5385799]; selected_pubchem_cids=[74170]; 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 |
| 252,481 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | rdkit_pre_consensus from 'C=CC=CC#N'; added: molecular_mass, monoisotopic_mass |
| 270,403 | consensus_match | altLabel | [] | [{"@value":"1,3-Butadiene, 1-cyano-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=penta-2,4-dienenitrile||dimension=Environmental > media=Water > water_body=Long-term; cas=1615-70-9; added Common Chemistry CAS names as altLabel: 1,3-Butadiene, 1-cyano-, 1-Cyano-1,3-butadiene, 1-Cyanobutadiene, 2,4-Pentadienenitrile, NSC 509215; object_uuid=fo-ec3b9631cd142815 |
| 270,404 | consensus_match | cas_match_labels | — | {"1615-70-9":"exactMatch"} | group_key=penta-2,4-dienenitrile||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory']; cas_sources={'1615-70-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-ec3b9631cd142815: {'1615-70-9': 'exactMatch'} |
| 277,678 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Penta-2,4-dienenitrile' |
| 284,377 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | rdkit_post_consensus from 'C=CC=CC#N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,379 | strip_catalogue_altlabels | altLabel | [{"@value":"1,3-Butadiene, 1-cyano-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | [{"@value":"1,3-Butadiene, 1-cyano-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | Removed 1 catalogue altLabel value(s): 'NSC 509215' (registry code) |
| 336,863 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/680cb114-ff49-… | associations resolved on the elementary layer |
| 392,032 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H5N"],"a… | typed the way the ontology types it |
| 400,321 | 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/20260822T0600486828500000/15315 | prefLabel | ef:agent/bootstrap_labels | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v0 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v1 |
| ef:activity/change/20260822T0600486828500000/15316 | name | ef:agent/bootstrap_labels | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v1 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v2 |
| ef:activity/change/20260822T0600486828500000/23258 | synonyms | ef:agent/bootstrap_labels | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v2 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v3 |
| ef:activity/change/20260822T0600486828500000/111728 | context | ef:agent/default_context_mapping | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v3 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v4 |
| ef:activity/change/20260822T0600486828500000/111729 | context_iri | ef:agent/default_context_mapping | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v4 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v5 |
| ef:activity/change/20260822T0600486828500000/218380 | unit_iri | ef:agent/unit_normalization | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v5 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v6 |
| ef:activity/change/20260822T0600486828500000/224621 | prefLabel | ef:agent/normalize_name_case | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v6 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v7 |
| ef:activity/change/20260822T0600486828500000/241633 | properties | ef:agent/enrich_references | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v7 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v8 |
| ef:activity/change/20260822T0600486828500000/241634 | skos_definition | ef:agent/enrich_references | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v8 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v9 |
| ef:activity/change/20260822T0600486828500000/241635 | references | ef:agent/enrich_references | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v9 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v10 |
| ef:activity/change/20260822T0600486828500000/252481 | properties | ef:agent/rdkit_pre_consensus | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v10 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v11 |
| ef:activity/change/20260822T0600486828500000/270403 | altLabel | ef:agent/consensus_match | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v11 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v12 |
| ef:activity/change/20260822T0600486828500000/270404 | cas_match_labels | ef:agent/consensus_match | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v12 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v13 |
| ef:activity/change/20260822T0600486828500000/277678 | properties | ef:agent/opsin_iupac | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v13 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v14 |
| ef:activity/change/20260822T0600486828500000/284377 | properties | ef:agent/rdkit_post_consensus | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v14 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v15 |
| ef:activity/change/20260822T0600486828500000/290379 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v15 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v16 |
| ef:activity/change/20260822T0600486828500000/336863 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v16 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v17 |
| ef:activity/change/20260822T0600486828500000/392032 | properties | ef:agent/normalise_property_values | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v17 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v18 |
| ef:activity/change/20260822T0600486828500000/400321 | types | ef:agent/link_flows_to_their_substance | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v18 | ef:flow/680cb114-ff49-419b-8f6f-0311818784d7/v19 |