2-(4-bromophenyl)-2-methylpropionic Acid Methyl Ester
Everything that changed this flow. Back to the flow
dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e
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-(4-bromophenyl)-2-methylpropionicacidmethylester||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=154825-97-5; added Common Chemistry CAS names as altLabel: 2-(4-Bromophenyl)-2-methylpropanoic acid methyl ester, Benzeneacetic acid, 4-bromo-α,α-dimethyl-, methyl ester, Methyl 2-(4-bromophenyl)-2-methylpropanoate, Methyl 2-(4-bromophenyl)-2-methylpropionate; object_uuid=fo-6d73b7fafeb52472 |
| cas_match_labels | 1 | consensus_match | group_key=2-(4-bromophenyl)-2-methylpropionicacidmethylester||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=[]; cas_sources={'154825-97-5': []}; assigned CAS labels from group consensus; object_uuid=fo-6d73b7fafeb52472: {'154825-97-5': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['154825-97-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[3651431, 4737529, 11959015]; selected_pubchem_cids=[3651431]; 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 |
|---|---|---|---|---|---|
| 5,247 | bootstrap_labels | prefLabel | — | [{"@value":"2-(4-bromophenyl)-2-methylpropionic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Bootstrapped prefLabel from legacy name field |
| 5,248 | bootstrap_labels | name | 2-(4-bromophenyl)-2-methylpropionic acid methyl ester | — | Purged legacy name field to enforce prefLabel usage |
| 5,249 | bootstrap_labels | synonyms | ["organic","2-(4-bromophenyl)-2-methylpropionicacidmethylester","fexo-03"] | [] | Removed legacy synonyms field in favor of structured labels |
| 181,230 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 181,231 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 215,092 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,304 | normalize_name_case | prefLabel | [{"@value":"2-(4-bromophenyl)-2-methylpropionic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"bo… | [{"@value":"2-(4-bromophenyl)-2-methylpropionic Acid Methyl Ester","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 232,226 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 232,227 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 232,228 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.595.077A","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['154825-97-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[3651431, 4737529, 11959015]; selected_pubchem_cids=[3651431]; 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 |
| 249,766 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | rdkit_pre_consensus from 'CC(C)(C1=CC=C(C=C1)Br)C(=O)OC'; added: molecular_mass, monoisotopic_mass |
| 260,302 | consensus_match | altLabel | [] | [{"@value":"2-(4-Bromophenyl)-2-methylpropanoic acid methyl ester","@language":"en","source":{"prov:wasGeneratedBy":"co… | group_key=2-(4-bromophenyl)-2-methylpropionicacidmethylester||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=154825-97-5; added Common Chemistry CAS names as altLabel: 2-(4-Bromophenyl)-2-methylpropanoic acid methyl ester, Benzeneacetic acid, 4-bromo-α,α-dimethyl-, methyl ester, Methyl 2-(4-bromophenyl)-2-methylpropanoate, Methyl 2-(4-bromophenyl)-2-methylpropionate; object_uuid=fo-6d73b7fafeb52472 |
| 260,303 | consensus_match | cas_match_labels | — | {"154825-97-5":"exactMatch"} | group_key=2-(4-bromophenyl)-2-methylpropionicacidmethylester||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=[]; cas_sources={'154825-97-5': []}; assigned CAS labels from group consensus; object_uuid=fo-6d73b7fafeb52472: {'154825-97-5': 'exactMatch'} |
| 274,905 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-(4-bromophenyl)-2-methylpropionic Acid Methyl Ester' |
| 281,381 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | rdkit_post_consensus from 'COC(=O)C(C)(C)c1ccc(Br)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 371,641 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/dc7294fc-9a4e-… | associations resolved on the elementary layer |
| 389,210 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C11H13BrO2… | typed the way the ontology types it |
| 396,262 | 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/20260821T1302361922970000/5247 | prefLabel | ef:agent/bootstrap_labels | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v0 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v1 |
| ef:activity/change/20260821T1302361922970000/5248 | name | ef:agent/bootstrap_labels | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v1 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v2 |
| ef:activity/change/20260821T1302361922970000/5249 | synonyms | ef:agent/bootstrap_labels | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v2 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v3 |
| ef:activity/change/20260821T1302361922970000/181230 | context | ef:agent/default_context_mapping | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v3 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v4 |
| ef:activity/change/20260821T1302361922970000/181231 | context_iri | ef:agent/default_context_mapping | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v4 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v5 |
| ef:activity/change/20260821T1302361922970000/215092 | unit_iri | ef:agent/unit_normalization | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v5 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v6 |
| ef:activity/change/20260821T1302361922970000/222304 | prefLabel | ef:agent/normalize_name_case | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v6 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v7 |
| ef:activity/change/20260821T1302361922970000/232226 | properties | ef:agent/enrich_references | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v7 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v8 |
| ef:activity/change/20260821T1302361922970000/232227 | skos_definition | ef:agent/enrich_references | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v8 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v9 |
| ef:activity/change/20260821T1302361922970000/232228 | references | ef:agent/enrich_references | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v9 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v10 |
| ef:activity/change/20260821T1302361922970000/249766 | properties | ef:agent/rdkit_pre_consensus | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v10 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v11 |
| ef:activity/change/20260821T1302361922970000/260302 | altLabel | ef:agent/consensus_match | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v11 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v12 |
| ef:activity/change/20260821T1302361922970000/260303 | cas_match_labels | ef:agent/consensus_match | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v12 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v13 |
| ef:activity/change/20260821T1302361922970000/274905 | properties | ef:agent/opsin_iupac | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v13 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v14 |
| ef:activity/change/20260821T1302361922970000/281381 | properties | ef:agent/rdkit_post_consensus | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v14 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v15 |
| ef:activity/change/20260821T1302361922970000/371641 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v15 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v16 |
| ef:activity/change/20260821T1302361922970000/389210 | properties | ef:agent/normalise_property_values | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v16 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v17 |
| ef:activity/change/20260821T1302361922970000/396262 | types | ef:agent/link_flows_to_their_substance | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v17 | ef:flow/dc7294fc-9a4e-4f3e-bd33-6d7fe2361e7e/v18 |