1,2-Dichloro-1,1,2-trifluoroethane
Everything that changed this flow. Back to the flow
93087104-e251-11e6-bf01-fe55135034f3
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 4 catalogue altLabel value(s): 'CFC 123a' (grade code), 'F 123a' (grade code), 'HCFC 123a' (grade code), 'R 123a' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=1,2-dichloro-1,1,2-trifluoroethane||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'354-23-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-f1eefce8be176446: {'354-23-4': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 206-549-4 from CAS 354-23-4 |
| 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=['354-23-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[]; 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 |
| 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 |
|---|---|---|---|---|---|
| 24,279 | bootstrap_labels | prefLabel | — | [{"@value":"1,2-Dichloro-1,1,2-trifluoroethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pr… | Bootstrapped prefLabel from legacy name field |
| 24,280 | bootstrap_labels | name | 1,2-Dichloro-1,1,2-trifluoroethane | — | Purged legacy name field to enforce prefLabel usage |
| 137,094 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 137,095 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 220,800 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,100 | ec_cross_check | ec_numbers | [] | ["206-549-4"] | Resolved from EC-inventory: 206-549-4 from CAS 354-23-4 |
| 248,002 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 248,003 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=354-23-4","provenance":{"prov:wasGeneratedBy":"enrich_references… | Added references with provenance; cas_numbers=['354-23-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[]; 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 |
| 258,377 | consensus_match | altLabel | [{"@value":"HCFC-123a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensu… | [{"@value":"HCFC-123a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensu… | group_key=1,2-dichloro-1,1,2-trifluoroethane||dimension=Environmental > media=Air > strata=Unknown; cas=354-23-4; added Common Chemistry CAS names as altLabel: 1,1,2-Trifluoro-1,2-dichloroethane, 1,2-Dichloro-1,2,2-trifluoroethane, 1,2-Dichlorotrifluoroethane, CFC 123a, Ethane, 1,2-dichloro-1,1,2-trifluoro-, F 123a, HCFC 123a, HFC-123a, R 123a; object_uuid=fo-f1eefce8be176446 |
| 258,378 | consensus_match | cas_match_labels | — | {"354-23-4":"exactMatch"} | group_key=1,2-dichloro-1,1,2-trifluoroethane||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'354-23-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-f1eefce8be176446: {'354-23-4': 'exactMatch'} |
| 279,619 | 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 '1,2-Dichloro-1,1,2-trifluoroethane' |
| 286,502 | 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(Cl)C(F)(F)Cl'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 291,763 | strip_catalogue_altlabels | altLabel | [{"@value":"HCFC-123a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensu… | [{"@value":"HCFC-123a","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consensu… | Removed 4 catalogue altLabel value(s): 'CFC 123a' (grade code), 'F 123a' (grade code), 'HCFC 123a' (grade code), 'R 123a' (grade code) |
| 349,537 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/93087104-e251-… | associations resolved on the elementary layer |
| 394,013 | 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 |
| 403,369 | 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/20260820T1812399309960000/24279 | prefLabel | ef:agent/bootstrap_labels | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v0 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v1 |
| ef:activity/change/20260820T1812399309960000/24280 | name | ef:agent/bootstrap_labels | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v1 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v2 |
| ef:activity/change/20260820T1812399309960000/137094 | context | ef:agent/default_context_mapping | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v2 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v3 |
| ef:activity/change/20260820T1812399309960000/137095 | context_iri | ef:agent/default_context_mapping | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v3 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v4 |
| ef:activity/change/20260820T1812399309960000/220800 | unit_iri | ef:agent/unit_normalization | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v4 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v5 |
| ef:activity/change/20260820T1812399309960000/227100 | ec_numbers | ef:agent/ec_cross_check | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v5 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v6 |
| ef:activity/change/20260820T1812399309960000/248002 | skos_definition | ef:agent/enrich_references | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v6 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v7 |
| ef:activity/change/20260820T1812399309960000/248003 | references | ef:agent/enrich_references | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v7 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v8 |
| ef:activity/change/20260820T1812399309960000/258377 | altLabel | ef:agent/consensus_match | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v8 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v9 |
| ef:activity/change/20260820T1812399309960000/258378 | cas_match_labels | ef:agent/consensus_match | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v9 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v10 |
| ef:activity/change/20260820T1812399309960000/279619 | properties | ef:agent/opsin_iupac | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v10 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v11 |
| ef:activity/change/20260820T1812399309960000/286502 | properties | ef:agent/rdkit_post_consensus | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v11 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v12 |
| ef:activity/change/20260820T1812399309960000/291763 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v12 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v13 |
| ef:activity/change/20260820T1812399309960000/349537 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v13 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v14 |
| ef:activity/change/20260820T1812399309960000/394013 | properties | ef:agent/normalise_property_values | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v14 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v15 |
| ef:activity/change/20260820T1812399309960000/403369 | types | ef:agent/link_flows_to_their_substance | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v15 | ef:flow/93087104-e251-11e6-bf01-fe55135034f3/v16 |