2-bromoisobutyryl Bromide
Everything that changed this flow. Back to the flow
3feb6f0b-6d16-4bf9-bdef-191bc7833525
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=2-bromoisobutyrylbromide||dimension=Environmental > media=Air > strata=Unknown; cas=20769-85-1; added Common Chemistry CAS names as altLabel: 1,2-Dibromo-2-methylpropanal, 2-Bromo-2-methylpropanoyl bromide, 2-Bromo-2-methylpropionyl bromide, 2-Bromoisobutanoyl bromide, 2-Bromoisobutyric bromide, 2-Methyl-2-bromopropionyl bromide, Bibb, Bromodimethylacetyl bromide, Bromoisobutyryl bromide, Propanoyl bromide, 2-bromo-2-methyl-, Propionyl bromide, 2-bromo-2-methyl-, α-Bromoisobutyryl bromide; object_uuid=fo-5c73df72499bbacc |
| cas_match_labels | 1 | consensus_match | group_key=2-bromoisobutyrylbromide||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'20769-85-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5c73df72499bbacc: {'20769-85-1': '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 soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['20769-85-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[88496, 88685, 87762972]; selected_pubchem_cids=[88685]; 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 |
|---|---|---|---|---|---|
| 21,265 | bootstrap_labels | prefLabel | — | [{"@value":"2-bromoisobutyryl bromide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 21,266 | bootstrap_labels | name | 2-bromoisobutyryl bromide | — | Purged legacy name field to enforce prefLabel usage |
| 21,267 | bootstrap_labels | synonyms | ["organic","2-bromo-2-methylpropionylbromide","2-bromoisobutyrylbromide"] | [] | Removed legacy synonyms field in favor of structured labels |
| 79,546 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 79,547 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 220,178 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,906 | normalize_name_case | prefLabel | [{"@value":"2-bromoisobutyryl bromide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | [{"@value":"2-bromoisobutyryl Bromide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 246,671 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,672 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,673 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J93.725H","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['20769-85-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[88496, 88685, 87762972]; selected_pubchem_cids=[88685]; 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 |
| 253,943 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | rdkit_pre_consensus from 'CC(C)(C(=O)Br)Br'; added: molecular_mass, monoisotopic_mass |
| 260,572 | consensus_match | altLabel | [] | [{"@value":"1,2-Dibromo-2-methylpropanal","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | group_key=2-bromoisobutyrylbromide||dimension=Environmental > media=Air > strata=Unknown; cas=20769-85-1; added Common Chemistry CAS names as altLabel: 1,2-Dibromo-2-methylpropanal, 2-Bromo-2-methylpropanoyl bromide, 2-Bromo-2-methylpropionyl bromide, 2-Bromoisobutanoyl bromide, 2-Bromoisobutyric bromide, 2-Methyl-2-bromopropionyl bromide, Bibb, Bromodimethylacetyl bromide, Bromoisobutyryl bromide, Propanoyl bromide, 2-bromo-2-methyl-, Propionyl bromide, 2-bromo-2-methyl-, α-Bromoisobutyryl bromide; object_uuid=fo-5c73df72499bbacc |
| 260,573 | consensus_match | cas_match_labels | — | {"20769-85-1":"exactMatch"} | group_key=2-bromoisobutyrylbromide||dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'20769-85-1': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5c73df72499bbacc: {'20769-85-1': 'exactMatch'} |
| 279,133 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-bromoisobutyryl Bromide' |
| 285,986 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | rdkit_post_consensus from 'CC(C)(Br)C(=O)Br'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 320,787 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3feb6f0b-6d16-… | associations resolved on the elementary layer |
| 393,523 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H6Br2O"]… | typed the way the ontology types it |
| 402,548 | 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/20260821T1554374006150000/21265 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v0 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v1 |
| ef:activity/change/20260821T1554374006150000/21266 | name | ef:agent/bootstrap_labels | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v1 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v2 |
| ef:activity/change/20260821T1554374006150000/21267 | synonyms | ef:agent/bootstrap_labels | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v2 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v3 |
| ef:activity/change/20260821T1554374006150000/79546 | context | ef:agent/default_context_mapping | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v3 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v4 |
| ef:activity/change/20260821T1554374006150000/79547 | context_iri | ef:agent/default_context_mapping | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v4 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v5 |
| ef:activity/change/20260821T1554374006150000/220178 | unit_iri | ef:agent/unit_normalization | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v5 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v6 |
| ef:activity/change/20260821T1554374006150000/225906 | prefLabel | ef:agent/normalize_name_case | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v6 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v7 |
| ef:activity/change/20260821T1554374006150000/246671 | properties | ef:agent/enrich_references | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v7 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v8 |
| ef:activity/change/20260821T1554374006150000/246672 | skos_definition | ef:agent/enrich_references | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v8 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v9 |
| ef:activity/change/20260821T1554374006150000/246673 | references | ef:agent/enrich_references | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v9 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v10 |
| ef:activity/change/20260821T1554374006150000/253943 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v10 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v11 |
| ef:activity/change/20260821T1554374006150000/260572 | altLabel | ef:agent/consensus_match | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v11 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v12 |
| ef:activity/change/20260821T1554374006150000/260573 | cas_match_labels | ef:agent/consensus_match | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v12 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v13 |
| ef:activity/change/20260821T1554374006150000/279133 | properties | ef:agent/opsin_iupac | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v13 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v14 |
| ef:activity/change/20260821T1554374006150000/285986 | properties | ef:agent/rdkit_post_consensus | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v14 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v15 |
| ef:activity/change/20260821T1554374006150000/320787 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v15 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v16 |
| ef:activity/change/20260821T1554374006150000/393523 | properties | ef:agent/normalise_property_values | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v16 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v17 |
| ef:activity/change/20260821T1554374006150000/402548 | types | ef:agent/link_flows_to_their_substance | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v17 | ef:flow/3feb6f0b-6d16-4bf9-bdef-191bc7833525/v18 |