Hexafluoroisopropyl Methyl Ether
Everything that changed this flow. Back to the flow
9ae3cafe-e251-11e6-bf01-fe55135034f3
By field
12 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 3 | normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=hexafluoroisopropylmethylether||dimension=Environmental > media=Air > strata=Unknown; cas=13171-18-1; added Common Chemistry CAS names as altLabel: 1,1,1,3,3,3-Hexafluoro-2-methoxypropane, 1,1,1,3,3,3-Hexafluoroisopropyl methyl ether, 1-(Trifluoromethyl)-2,2,2-trifluoroethyl methyl ether, 1-Methoxy-1-trifluoromethyl-2,2,2-trifluoroethane, 356mmzEβγ, Bis(trifluoromethyl)methyl methyl ether, Ether, methyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl, HFE 356mmz, Iso-flurothyl, Isoindoklon, Methyl 1-(trifluoromethyl)-2,2,2-trifluoroethyl ether, Propane, 1,1,1,3,3,3-hexafluoro-2-methoxy-; object_uuid=fo-e3d9a32549db1fd9 |
| cas_match_labels | 1 | consensus_match | group_key=hexafluoroisopropylmethylether||dimension=Environmental > media=Air > strata=Unknown; group_sources=[]; cas_sources={'13171-18-1': []}; assigned CAS labels from group consensus; object_uuid=fo-e3d9a32549db1fd9: {'13171-18-1': '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 |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['13171-18-1']; 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
15| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 24,436 | bootstrap_labels | prefLabel | — | [{"@value":"Hexafluoroisopropyl methyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | Bootstrapped prefLabel from legacy name field |
| 24,437 | bootstrap_labels | name | Hexafluoroisopropyl methyl ether | — | Purged legacy name field to enforce prefLabel usage |
| 141,862 | 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 |
| 141,863 | 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 |
| 220,829 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,441 | normalize_name_case | prefLabel | [{"@value":"Hexafluoroisopropyl methyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | [{"@value":"Hexafluoroisopropyl Methyl Ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 248,048 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 248,049 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=13171-18-1","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['13171-18-1']; 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 |
| 267,653 | consensus_match | altLabel | [{"@value":"HFE-356mmz1","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consen… | [{"@value":"HFE-356mmz1","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consen… | group_key=hexafluoroisopropylmethylether||dimension=Environmental > media=Air > strata=Unknown; cas=13171-18-1; added Common Chemistry CAS names as altLabel: 1,1,1,3,3,3-Hexafluoro-2-methoxypropane, 1,1,1,3,3,3-Hexafluoroisopropyl methyl ether, 1-(Trifluoromethyl)-2,2,2-trifluoroethyl methyl ether, 1-Methoxy-1-trifluoromethyl-2,2,2-trifluoroethane, 356mmzEβγ, Bis(trifluoromethyl)methyl methyl ether, Ether, methyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl, HFE 356mmz, Iso-flurothyl, Isoindoklon, Methyl 1-(trifluoromethyl)-2,2,2-trifluoroethyl ether, Propane, 1,1,1,3,3,3-hexafluoro-2-methoxy-; object_uuid=fo-e3d9a32549db1fd9 |
| 267,654 | consensus_match | cas_match_labels | — | {"13171-18-1":"exactMatch"} | group_key=hexafluoroisopropylmethylether||dimension=Environmental > media=Air > strata=Unknown; group_sources=[]; cas_sources={'13171-18-1': []}; assigned CAS labels from group consensus; object_uuid=fo-e3d9a32549db1fd9: {'13171-18-1': 'exactMatch'} |
| 279,641 | 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 'Hexafluoroisopropyl Methyl Ether' |
| 286,526 | 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 'COC(C(F)(F)F)C(F)(F)F'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 351,932 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9ae3cafe-e251-… | associations resolved on the elementary layer |
| 394,040 | 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 |
| 403,415 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
15 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/20260822T0600486828500000/24436 | prefLabel | ef:agent/bootstrap_labels | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v0 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v1 |
| ef:activity/change/20260822T0600486828500000/24437 | name | ef:agent/bootstrap_labels | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v1 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v2 |
| ef:activity/change/20260822T0600486828500000/141862 | context | ef:agent/default_context_mapping | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v2 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v3 |
| ef:activity/change/20260822T0600486828500000/141863 | context_iri | ef:agent/default_context_mapping | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v3 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v4 |
| ef:activity/change/20260822T0600486828500000/220829 | unit_iri | ef:agent/unit_normalization | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v4 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v5 |
| ef:activity/change/20260822T0600486828500000/226441 | prefLabel | ef:agent/normalize_name_case | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v5 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v6 |
| ef:activity/change/20260822T0600486828500000/248048 | skos_definition | ef:agent/enrich_references | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v6 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v7 |
| ef:activity/change/20260822T0600486828500000/248049 | references | ef:agent/enrich_references | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v7 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v8 |
| ef:activity/change/20260822T0600486828500000/267653 | altLabel | ef:agent/consensus_match | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v8 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v9 |
| ef:activity/change/20260822T0600486828500000/267654 | cas_match_labels | ef:agent/consensus_match | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v9 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v10 |
| ef:activity/change/20260822T0600486828500000/279641 | properties | ef:agent/opsin_iupac | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v10 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v11 |
| ef:activity/change/20260822T0600486828500000/286526 | properties | ef:agent/rdkit_post_consensus | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v11 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v12 |
| ef:activity/change/20260822T0600486828500000/351932 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v12 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v13 |
| ef:activity/change/20260822T0600486828500000/394040 | properties | ef:agent/normalise_property_values | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v13 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v14 |
| ef:activity/change/20260822T0600486828500000/403415 | types | ef:agent/link_flows_to_their_substance | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v14 | ef:flow/9ae3cafe-e251-11e6-bf01-fe55135034f3/v15 |