2,4'-dichloroacetophenone
Everything that changed this flow. Back to the flow
623e21d0-c7b7-46a1-8edf-2b4d9031b159
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 | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 41669' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=2,4'-dichloroacetophenone||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'937-20-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-949e2a9add7b9006: {'937-20-2': '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 (long-term) |
| 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 (long-term) |
| 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=['937-20-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[70298, 120425]; selected_pubchem_cids=[70298]; 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 |
|---|---|---|---|---|---|
| 13,683 | bootstrap_labels | prefLabel | — | [{"@value":"2,4'-dichloroacetophenone","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 13,684 | bootstrap_labels | name | 2,4'-dichloroacetophenone | — | Purged legacy name field to enforce prefLabel usage |
| 13,685 | bootstrap_labels | synonyms | [".alpha.-Chloro-p-chloroacetophenone",".omega.-Chloro-p-chloroacetophenone","2-chloro-1-(4-chlorophenyl)ethanone","AC1… | [] | Removed legacy synonyms field in favor of structured labels |
| 108,100 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 108,101 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 217,859 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 240,142 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 240,143 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 240,144 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J265.443A","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['937-20-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[70298, 120425]; selected_pubchem_cids=[70298]; 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 |
| 252,047 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | rdkit_pre_consensus from 'C1=CC(=CC=C1C(=O)CCl)Cl'; added: molecular_mass, monoisotopic_mass |
| 259,829 | consensus_match | altLabel | [] | [{"@value":"1-(4-Chlorophenyl)-2-chloroethanone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pr… | group_key=2,4'-dichloroacetophenone||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=937-20-2; added Common Chemistry CAS names as altLabel: 1-(4-Chlorophenyl)-2-chloroethanone, 2,4′-Dichloroacetophenone, 2-Chloro-1-(4-chlorophenyl)-1-ethanone, 2-Chloro-1-(4-chlorophenyl)ethanone, 2-Chloro-1-(4′-chlorophenyl)-ethanone, 2-Chloro-4′-chloroacetophenone, 4-Chlorophenacyl chloride, 4′-Chloro-2-chloroacetophenone, <em>p</em>-Chlorophenacyl chloride, Acetophenone, 2,4′-dichloro-, Chloromethyl 4-chlorophenyl ketone, Ethanone, 2-chloro-1-(4-chlorophenyl)-, NSC 41669, α-Chloro-4-chloroacetophenone, α-Chloro-<em>p</em>-chloroacetophenone, ω-Chloro-<em>p</em>-chloroacetophenone; object_uuid=fo-949e2a9add7b9006 |
| 259,830 | consensus_match | cas_match_labels | — | {"937-20-2":"exactMatch"} | group_key=2,4'-dichloroacetophenone||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'937-20-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-949e2a9add7b9006: {'937-20-2': 'exactMatch'} |
| 277,244 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4'-dichloroacetophenone' |
| 283,911 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | rdkit_post_consensus from 'O=C(CCl)c1ccc(Cl)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,062 | strip_catalogue_altlabels | altLabel | [{"@value":"1-(4-Chlorophenyl)-2-chloroethanone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pr… | [{"@value":"1-(4-Chlorophenyl)-2-chloroethanone","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pr… | Removed 1 catalogue altLabel value(s): 'NSC 41669' (registry code) |
| 335,048 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/623e21d0-c7b7-… | associations resolved on the elementary layer |
| 391,593 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2O"]… | typed the way the ontology types it |
| 399,696 | 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/20260821T1302361922970000/13683 | prefLabel | ef:agent/bootstrap_labels | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v0 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v1 |
| ef:activity/change/20260821T1302361922970000/13684 | name | ef:agent/bootstrap_labels | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v1 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v2 |
| ef:activity/change/20260821T1302361922970000/13685 | synonyms | ef:agent/bootstrap_labels | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v2 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v3 |
| ef:activity/change/20260821T1302361922970000/108100 | context | ef:agent/default_context_mapping | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v3 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v4 |
| ef:activity/change/20260821T1302361922970000/108101 | context_iri | ef:agent/default_context_mapping | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v4 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v5 |
| ef:activity/change/20260821T1302361922970000/217859 | unit_iri | ef:agent/unit_normalization | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v5 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v6 |
| ef:activity/change/20260821T1302361922970000/240142 | properties | ef:agent/enrich_references | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v6 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v7 |
| ef:activity/change/20260821T1302361922970000/240143 | skos_definition | ef:agent/enrich_references | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v7 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v8 |
| ef:activity/change/20260821T1302361922970000/240144 | references | ef:agent/enrich_references | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v8 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v9 |
| ef:activity/change/20260821T1302361922970000/252047 | properties | ef:agent/rdkit_pre_consensus | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v9 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v10 |
| ef:activity/change/20260821T1302361922970000/259829 | altLabel | ef:agent/consensus_match | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v10 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v11 |
| ef:activity/change/20260821T1302361922970000/259830 | cas_match_labels | ef:agent/consensus_match | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v11 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v12 |
| ef:activity/change/20260821T1302361922970000/277244 | properties | ef:agent/opsin_iupac | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v12 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v13 |
| ef:activity/change/20260821T1302361922970000/283911 | properties | ef:agent/rdkit_post_consensus | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v13 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v14 |
| ef:activity/change/20260821T1302361922970000/290062 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v14 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v15 |
| ef:activity/change/20260821T1302361922970000/335048 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v15 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v16 |
| ef:activity/change/20260821T1302361922970000/391593 | properties | ef:agent/normalise_property_values | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v16 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v17 |
| ef:activity/change/20260821T1302361922970000/399696 | types | ef:agent/link_flows_to_their_substance | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v17 | ef:flow/623e21d0-c7b7-46a1-8edf-2b4d9031b159/v18 |