Reaction Mass Of Difluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic Acid, Difluoro{[(4r,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic Acid, Difluoro{[(4s,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic Acid And Difluoro{[(4r,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic Acid
Everything that changed this flow. Back to the flow
ff53dd60-f7db-439c-9199-7935dc4fb4ae
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 |
| 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=reactionmassofdifluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4r,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4s,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacidanddifluoro{[(4r,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid||dimension=Environmental > media=Air > strata=Long-term; cas=1190931-41-9; added Common Chemistry CAS names as altLabel: 2,2-Difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]acetic acid, Acetic acid, 2,2-difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]-, C6O4, P5MeODioxoAc; object_uuid=fo-2e792328fe58d8a8 |
| cas_match_labels | 1 | consensus_match | group_key=reactionmassofdifluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4r,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4s,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacidanddifluoro{[(4r,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid||dimension=Environmental > media=Air > strata=Long-term; group_sources=[]; cas_sources={'1190931-41-9': []}; assigned CAS labels from group consensus; object_uuid=fo-2e792328fe58d8a8: {'1190931-41-9': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['1190931-41-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[145865716]; selected_pubchem_cids=[145865716]; 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 |
|---|---|---|---|---|---|
| 20,418 | bootstrap_labels | prefLabel | — | [{"@value":"reaction mass of difluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic ac… | Bootstrapped prefLabel from legacy name field |
| 20,419 | bootstrap_labels | name | reaction mass of difluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic acid, difluoro… | — | Purged legacy name field to enforce prefLabel usage |
| 20,420 | bootstrap_labels | synonyms | ["cc6o4acid","f-dioxacid","2,2-difluoro-2-{[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid",… | [] | Removed legacy synonyms field in favor of structured labels |
| 212,928 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 212,929 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 219,952 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,719 | normalize_name_case | prefLabel | [{"@value":"reaction mass of difluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic ac… | [{"@value":"Reaction Mass Of Difluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}acetic Ac… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,047 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,048 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,049 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.207.412","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['1190931-41-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[145865716]; selected_pubchem_cids=[145865716]; 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 |
| 253,758 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | rdkit_pre_consensus from 'C(=O)(C(OC1(C(OC(O1)(F)F)(OC(F)(F)F)F)F)(F)F)O'; added: molecular_mass, monoisotopic_mass |
| 271,351 | consensus_match | altLabel | [] | [{"@value":"2,2-Difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]acetic acid","@language":"e… | group_key=reactionmassofdifluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4r,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4s,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacidanddifluoro{[(4r,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid||dimension=Environmental > media=Air > strata=Long-term; cas=1190931-41-9; added Common Chemistry CAS names as altLabel: 2,2-Difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]acetic acid, Acetic acid, 2,2-difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]-, C6O4, P5MeODioxoAc; object_uuid=fo-2e792328fe58d8a8 |
| 271,352 | consensus_match | cas_match_labels | — | {"1190931-41-9":"exactMatch"} | group_key=reactionmassofdifluoro{[(4s,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4r,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid,difluoro{[(4s,5s)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacidanddifluoro{[(4r,5r)-2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy}aceticacid||dimension=Environmental > media=Air > strata=Long-term; group_sources=[]; cas_sources={'1190931-41-9': []}; assigned CAS labels from group consensus; object_uuid=fo-2e792328fe58d8a8: {'1190931-41-9': 'exactMatch'} |
| 278,964 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2-Difluoro-2-[[2,2,4,5-tetrafluoro-5-(trifluoromethoxy)-1,3-dioxolan-4-yl]oxy]acetic acid' |
| 285,781 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | rdkit_post_consensus from 'O=C(O)C(F)(F)OC1(F)OC(F)(F)OC1(F)OC(F)(F)F'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 387,507 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/ff53dd60-f7db-… | associations resolved on the elementary layer |
| 393,344 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6HF9O6"],… | typed the way the ontology types it |
| 402,257 | 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/20260821T1554374006150000/20418 | prefLabel | ef:agent/bootstrap_labels | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v0 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v1 |
| ef:activity/change/20260821T1554374006150000/20419 | name | ef:agent/bootstrap_labels | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v1 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v2 |
| ef:activity/change/20260821T1554374006150000/20420 | synonyms | ef:agent/bootstrap_labels | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v2 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v3 |
| ef:activity/change/20260821T1554374006150000/212928 | context | ef:agent/default_context_mapping | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v3 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v4 |
| ef:activity/change/20260821T1554374006150000/212929 | context_iri | ef:agent/default_context_mapping | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v4 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v5 |
| ef:activity/change/20260821T1554374006150000/219952 | unit_iri | ef:agent/unit_normalization | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v5 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v6 |
| ef:activity/change/20260821T1554374006150000/225719 | prefLabel | ef:agent/normalize_name_case | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v6 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v7 |
| ef:activity/change/20260821T1554374006150000/246047 | properties | ef:agent/enrich_references | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v7 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v8 |
| ef:activity/change/20260821T1554374006150000/246048 | skos_definition | ef:agent/enrich_references | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v8 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v9 |
| ef:activity/change/20260821T1554374006150000/246049 | references | ef:agent/enrich_references | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v9 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v10 |
| ef:activity/change/20260821T1554374006150000/253758 | properties | ef:agent/rdkit_pre_consensus | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v10 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v11 |
| ef:activity/change/20260821T1554374006150000/271351 | altLabel | ef:agent/consensus_match | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v11 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v12 |
| ef:activity/change/20260821T1554374006150000/271352 | cas_match_labels | ef:agent/consensus_match | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v12 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v13 |
| ef:activity/change/20260821T1554374006150000/278964 | properties | ef:agent/opsin_iupac | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v13 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v14 |
| ef:activity/change/20260821T1554374006150000/285781 | properties | ef:agent/rdkit_post_consensus | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v14 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v15 |
| ef:activity/change/20260821T1554374006150000/387507 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v15 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v16 |
| ef:activity/change/20260821T1554374006150000/393344 | properties | ef:agent/normalise_property_values | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v16 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v17 |
| ef:activity/change/20260821T1554374006150000/402257 | types | ef:agent/link_flows_to_their_substance | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v17 | ef:flow/ff53dd60-f7db-439c-9199-7935dc4fb4ae/v18 |