1-bromo-1,1-difluoroethane
Everything that changed this flow. Back to the flow
4d9a8790-3ddd-11dd-8fc0-0050c2490048
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 | 1 | consensus_match | group_key=1-bromo-1,1-difluoroethane||dimension=Environmental > media=Ground > geography=Agricultural; cas=420-47-3; added Common Chemistry CAS names as altLabel: 1,1-Difluoro-1-iodoethane, Ethane, 1,1-difluoro-1-iodo-; object_uuid=fo-ffbc3e1bba8b4329 |
| cas_match_labels | 1 | consensus_match | group_key=1-bromo-1,1-difluoroethane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=[]; cas_sources={'420-47-3': []}; assigned CAS labels from group consensus; object_uuid=fo-ffbc3e1bba8b4329: {'420-47-3': '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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['420-47-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[136259, 136397]; selected_pubchem_cids=[136397]; 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
17| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 3,705 | bootstrap_labels | prefLabel | — | [{"@value":"1-bromo-1,1-difluoroethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 3,706 | bootstrap_labels | name | 1-bromo-1,1-difluoroethane | — | Purged legacy name field to enforce prefLabel usage |
| 3,707 | bootstrap_labels | synonyms | ["AC1L383X"] | [] | Removed legacy synonyms field in favor of structured labels |
| 88,924 | 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 |
| 88,925 | 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 |
| 214,578 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 230,751 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 230,752 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 230,753 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.561.582B","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['420-47-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[136259, 136397]; selected_pubchem_cids=[136397]; 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 |
| 249,348 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | rdkit_pre_consensus from 'CC(F)(F)I'; added: molecular_mass, monoisotopic_mass |
| 258,984 | consensus_match | altLabel | [] | [{"@value":"1,1-Difluoro-1-iodoethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | group_key=1-bromo-1,1-difluoroethane||dimension=Environmental > media=Ground > geography=Agricultural; cas=420-47-3; added Common Chemistry CAS names as altLabel: 1,1-Difluoro-1-iodoethane, Ethane, 1,1-difluoro-1-iodo-; object_uuid=fo-ffbc3e1bba8b4329 |
| 258,985 | consensus_match | cas_match_labels | — | {"420-47-3":"exactMatch"} | group_key=1-bromo-1,1-difluoroethane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=[]; cas_sources={'420-47-3': []}; assigned CAS labels from group consensus; object_uuid=fo-ffbc3e1bba8b4329: {'420-47-3': 'exactMatch'} |
| 274,480 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1-Difluoro-1-iodoethane' |
| 280,915 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | rdkit_post_consensus from 'CC(F)(F)I'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 325,471 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4d9a8790-3ddd-… | associations resolved on the elementary layer |
| 388,770 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H3F2I"],… | typed the way the ontology types it |
| 395,643 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
17 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/20260820T1812399309960000/3705 | prefLabel | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v0 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v1 |
| ef:activity/change/20260820T1812399309960000/3706 | name | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v1 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v2 |
| ef:activity/change/20260820T1812399309960000/3707 | synonyms | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v2 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v3 |
| ef:activity/change/20260820T1812399309960000/88924 | context | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v3 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v4 |
| ef:activity/change/20260820T1812399309960000/88925 | context_iri | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v4 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v5 |
| ef:activity/change/20260820T1812399309960000/214578 | unit_iri | ef:agent/unit_normalization | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v5 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v6 |
| ef:activity/change/20260820T1812399309960000/230751 | properties | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v6 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v7 |
| ef:activity/change/20260820T1812399309960000/230752 | skos_definition | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v7 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v8 |
| ef:activity/change/20260820T1812399309960000/230753 | references | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v8 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v9 |
| ef:activity/change/20260820T1812399309960000/249348 | properties | ef:agent/rdkit_pre_consensus | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v9 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v10 |
| ef:activity/change/20260820T1812399309960000/258984 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v10 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v11 |
| ef:activity/change/20260820T1812399309960000/258985 | cas_match_labels | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v11 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v12 |
| ef:activity/change/20260820T1812399309960000/274480 | properties | ef:agent/opsin_iupac | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v12 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v13 |
| ef:activity/change/20260820T1812399309960000/280915 | properties | ef:agent/rdkit_post_consensus | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v13 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v14 |
| ef:activity/change/20260820T1812399309960000/325471 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v14 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v15 |
| ef:activity/change/20260820T1812399309960000/388770 | properties | ef:agent/normalise_property_values | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v15 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v16 |
| ef:activity/change/20260820T1812399309960000/395643 | types | ef:agent/link_flows_to_their_substance | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v16 | ef:flow/4d9a8790-3ddd-11dd-8fc0-0050c2490048/v17 |