HFE-245fa2
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-a385-0050c2490048
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 3 | normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'E 245' (grade code), 'RE 245' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=hfe-245fa2||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'1885-48-9': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4ba26c8159eab5dd: {'1885-48-9': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 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=['1885-48-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[74668, 49822572, 56985922]; selected_pubchem_cids=[]; 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
16| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 17,742 | bootstrap_labels | prefLabel | — | [{"@value":"HFE-245fa2","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"con… | Bootstrapped prefLabel from legacy name field |
| 17,743 | bootstrap_labels | name | HFE-245fa2 | — | Purged legacy name field to enforce prefLabel usage |
| 17,744 | bootstrap_labels | synonyms | ["2,2,2-Trifluorethyl difluoromethyl ether","2,2,2-Trifluoroethyl difluoromethyl ether","2-(Difluoromethoxy)-1,1,1-trif… | [] | Removed legacy synonyms field in favor of structured labels |
| 205,024 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 205,025 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 219,149 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 243,797 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 243,798 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=1885-48-9","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['1885-48-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[74668, 49822572, 56985922]; selected_pubchem_cids=[]; 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 |
| 267,772 | consensus_match | altLabel | [] | [{"@value":"2,2,2-Trifluoroethyl difluoromethyl ether","@language":"en","source":{"prov:wasGeneratedBy":"consensus_matc… | group_key=hfe-245fa2||dimension=Environmental > media=Ground > geography=Agricultural; cas=1885-48-9; added Common Chemistry CAS names as altLabel: 2,2,2-Trifluoroethyl difluoromethyl ether, 2-(Difluoromethoxy)-1,1,1-trifluoroethane, Difluoromethyl 2,2,2-trifluoroethyl ether, E 245, Ethane, 2-(difluoromethoxy)-1,1,1-trifluoro-, Ether, difluoromethyl 2,2,2-trifluoroethyl, HFC-E 245, HFE 245fa2, HFE 245mf, R-E 245fa1, RE 245; object_uuid=fo-4ba26c8159eab5dd |
| 267,773 | consensus_match | cas_match_labels | — | {"1885-48-9":"exactMatch"} | group_key=hfe-245fa2||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'1885-48-9': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4ba26c8159eab5dd: {'1885-48-9': 'exactMatch'} |
| 278,306 | opsin_iupac | properties | {} | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2,2-Trifluoroethyl difluoromethyl ether' |
| 285,059 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | rdkit_post_consensus from 'FC(F)OCC(F)(F)F'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 290,836 | strip_catalogue_altlabels | altLabel | [{"@value":"2,2,2-Trifluoroethyl difluoromethyl ether","@language":"en","source":{"prov:wasGeneratedBy":"consensus_matc… | [{"@value":"2,2,2-Trifluoroethyl difluoromethyl ether","@language":"en","source":{"prov:wasGeneratedBy":"consensus_matc… | Removed 2 catalogue altLabel value(s): 'E 245' (grade code), 'RE 245' (grade code) |
| 383,546 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 392,666 | normalise_property_values | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | typed the way the ontology types it |
| 401,252 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
16 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/20260822T0600486828500000/17742 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v1 |
| ef:activity/change/20260822T0600486828500000/17743 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v2 |
| ef:activity/change/20260822T0600486828500000/17744 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v3 |
| ef:activity/change/20260822T0600486828500000/205024 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v4 |
| ef:activity/change/20260822T0600486828500000/205025 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v5 |
| ef:activity/change/20260822T0600486828500000/219149 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v6 |
| ef:activity/change/20260822T0600486828500000/243797 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v7 |
| ef:activity/change/20260822T0600486828500000/243798 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v8 |
| ef:activity/change/20260822T0600486828500000/267772 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v9 |
| ef:activity/change/20260822T0600486828500000/267773 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v10 |
| ef:activity/change/20260822T0600486828500000/278306 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v11 |
| ef:activity/change/20260822T0600486828500000/285059 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v12 |
| ef:activity/change/20260822T0600486828500000/290836 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v13 |
| ef:activity/change/20260822T0600486828500000/383546 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v14 |
| ef:activity/change/20260822T0600486828500000/392666 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v15 |
| ef:activity/change/20260822T0600486828500000/401252 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-a385-0050c2490048/v16 |