Dibromodifluoromethane
Everything that changed this flow. Back to the flow
e2fa8f8c-6555-11dd-ad8b-0800200c9a66
By field
14 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 | 2 | consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| cas_match_labels | 1 | consensus_match | group_key=dibromodifluoromethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'75-61-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-36dec8a01db2a4ce: {'75-61-6': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 200-885-5 from CAS 75-61-6 |
| 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=['75-61-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[6382, 136172]; selected_pubchem_cids=[6382]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 7,438 | bootstrap_labels | prefLabel | — | [{"@value":"Dibromodifluoromethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Bootstrapped prefLabel from legacy name field |
| 7,439 | bootstrap_labels | name | Dibromodifluoromethane | — | Purged legacy name field to enforce prefLabel usage |
| 7,440 | bootstrap_labels | synonyms | ["3S105752","3S210830","AC1L1MEL","AC1Q4HOR","AKOS005063439","AZSZCFSOHXEJQE-UHFFFAOYSA-","DIBROMODIFLUOROMETHANE","Dif… | [] | Removed legacy synonyms field in favor of structured labels |
| 185,064 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 185,065 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 215,822 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,819 | ec_cross_check | ec_numbers | [] | ["200-885-5"] | Resolved from EC-inventory: 200-885-5 from CAS 75-61-6 |
| 234,302 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 234,303 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 234,304 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J10.975D","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['75-61-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[6382, 136172]; selected_pubchem_cids=[6382]; 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 |
| 250,367 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | rdkit_pre_consensus from 'C(F)(F)(Br)Br'; added: molecular_mass, monoisotopic_mass |
| 265,718 | consensus_match | altLabel | [{"@value":"Halon-1202","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consens… | [{"@value":"Halon-1202","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consens… | group_key=dibromodifluoromethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=75-61-6; added Common Chemistry CAS names as altLabel: Carbon bromide fluoride (CBr<sub>2</sub>F<sub>2</sub>), Carbon dibromide difluoride, Difluorodibromomethane, F 12B2, Freon 12B2, Halon 1202, Methane, dibromodifluoro-, R 12B2; object_uuid=fo-36dec8a01db2a4ce |
| 265,719 | consensus_match | cas_match_labels | — | {"75-61-6":"exactMatch"} | group_key=dibromodifluoromethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'75-61-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-36dec8a01db2a4ce: {'75-61-6': 'exactMatch'} |
| 275,526 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Dibromodifluoromethane' |
| 282,047 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | rdkit_post_consensus from 'FC(F)(Br)Br'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,358 | dedupe_altlabels | altLabel | [{"@value":"Halon-1202","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consens… | [{"@value":"Halon-1202","@language":"en","source":{"prov:wasGeneratedBy":"manual_fixes","prov:wasAttributedTo":"consens… | Deduplicated altLabel values and removed entries matching prefLabel |
| 373,559 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e2fa8f8c-6555-… | associations resolved on the elementary layer |
| 389,837 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CBr2F2"],"… | typed the way the ontology types it |
| 397,183 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260822T0600486828500000/7438 | prefLabel | ef:agent/bootstrap_labels | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v0 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v1 |
| ef:activity/change/20260822T0600486828500000/7439 | name | ef:agent/bootstrap_labels | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v1 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v2 |
| ef:activity/change/20260822T0600486828500000/7440 | synonyms | ef:agent/bootstrap_labels | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v2 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v3 |
| ef:activity/change/20260822T0600486828500000/185064 | context | ef:agent/default_context_mapping | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v3 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v4 |
| ef:activity/change/20260822T0600486828500000/185065 | context_iri | ef:agent/default_context_mapping | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v4 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v5 |
| ef:activity/change/20260822T0600486828500000/215822 | unit_iri | ef:agent/unit_normalization | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v5 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v6 |
| ef:activity/change/20260822T0600486828500000/226819 | ec_numbers | ef:agent/ec_cross_check | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v6 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v7 |
| ef:activity/change/20260822T0600486828500000/234302 | properties | ef:agent/enrich_references | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v7 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v8 |
| ef:activity/change/20260822T0600486828500000/234303 | skos_definition | ef:agent/enrich_references | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v8 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v9 |
| ef:activity/change/20260822T0600486828500000/234304 | references | ef:agent/enrich_references | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v9 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v10 |
| ef:activity/change/20260822T0600486828500000/250367 | properties | ef:agent/rdkit_pre_consensus | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v10 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v11 |
| ef:activity/change/20260822T0600486828500000/265718 | altLabel | ef:agent/consensus_match | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v11 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v12 |
| ef:activity/change/20260822T0600486828500000/265719 | cas_match_labels | ef:agent/consensus_match | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v12 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v13 |
| ef:activity/change/20260822T0600486828500000/275526 | properties | ef:agent/opsin_iupac | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v13 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v14 |
| ef:activity/change/20260822T0600486828500000/282047 | properties | ef:agent/rdkit_post_consensus | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v14 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v15 |
| ef:activity/change/20260822T0600486828500000/292358 | altLabel | ef:agent/dedupe_altlabels | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v15 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v16 |
| ef:activity/change/20260822T0600486828500000/373559 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v16 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v17 |
| ef:activity/change/20260822T0600486828500000/389837 | properties | ef:agent/normalise_property_values | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v17 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v18 |
| ef:activity/change/20260822T0600486828500000/397183 | types | ef:agent/link_flows_to_their_substance | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v18 | ef:flow/e2fa8f8c-6555-11dd-ad8b-0800200c9a66/v19 |