2,4-dichlorodiphenyl Ether
Everything that changed this flow. Back to the flow
645ba952-e6ae-4042-b2fe-15ab478a51d4
By field
12 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 4 | enrich_references, normalise_property_values, 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) |
| cas_match_labels | 1 | consensus_match | group_key=2,4-dichlorodiphenylether||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['pubchem']; cas_sources={'51892-26-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-91f6cdff6b15f1ca: {'51892-26-3': '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 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=['51892-26-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[71169, 92339]; selected_pubchem_cids=[92339]; 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
16| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 329 | bootstrap_labels | prefLabel | — | [{"@value":"2,4-dichlorodiphenyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 330 | bootstrap_labels | name | 2,4-dichlorodiphenyl ether | — | Purged legacy name field to enforce prefLabel usage |
| 331 | bootstrap_labels | synonyms | ["2,4-Dichloro-1-phenoxybenzene","AC1L3NWP","AC1Q3QPE","Benzene, 2,4-dichloro-1-phenoxy-","o,p-Dichlorodiphenyl oxide"] | [] | Removed legacy synonyms field in favor of structured labels |
| 109,312 | 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 |
| 109,313 | 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 |
| 213,442 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,163 | normalize_name_case | prefLabel | [{"@value":"2,4-dichlorodiphenyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | [{"@value":"2,4-dichlorodiphenyl Ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,476 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,477 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,478 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J99.852D","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['51892-26-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[71169, 92339]; selected_pubchem_cids=[92339]; 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 |
| 248,396 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | rdkit_pre_consensus from 'C1=CC=C(C=C1)OC2=C(C=C(C=C2)Cl)Cl'; added: molecular_mass, monoisotopic_mass |
| 259,927 | consensus_match | cas_match_labels | — | {"51892-26-3":"exactMatch"} | group_key=2,4-dichlorodiphenylether||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['pubchem']; cas_sources={'51892-26-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-91f6cdff6b15f1ca: {'51892-26-3': 'exactMatch'} |
| 279,876 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | rdkit_post_consensus from 'C1=CC=C(C=C1)OC2=C(C=C(C=C2)Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 335,648 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/645ba952-e6ae-… | associations resolved on the elementary layer |
| 387,792 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8Cl2O"… | typed the way the ontology types it |
| 394,281 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
16 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/20260821T0609040591070000/329 | prefLabel | ef:agent/bootstrap_labels | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v0 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v1 |
| ef:activity/change/20260821T0609040591070000/330 | name | ef:agent/bootstrap_labels | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v1 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v2 |
| ef:activity/change/20260821T0609040591070000/331 | synonyms | ef:agent/bootstrap_labels | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v2 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v3 |
| ef:activity/change/20260821T0609040591070000/109312 | context | ef:agent/default_context_mapping | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v3 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v4 |
| ef:activity/change/20260821T0609040591070000/109313 | context_iri | ef:agent/default_context_mapping | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v4 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v5 |
| ef:activity/change/20260821T0609040591070000/213442 | unit_iri | ef:agent/unit_normalization | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v5 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v6 |
| ef:activity/change/20260821T0609040591070000/221163 | prefLabel | ef:agent/normalize_name_case | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v6 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v7 |
| ef:activity/change/20260821T0609040591070000/227476 | properties | ef:agent/enrich_references | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v7 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v8 |
| ef:activity/change/20260821T0609040591070000/227477 | skos_definition | ef:agent/enrich_references | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v8 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v9 |
| ef:activity/change/20260821T0609040591070000/227478 | references | ef:agent/enrich_references | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v9 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v10 |
| ef:activity/change/20260821T0609040591070000/248396 | properties | ef:agent/rdkit_pre_consensus | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v10 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v11 |
| ef:activity/change/20260821T0609040591070000/259927 | cas_match_labels | ef:agent/consensus_match | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v11 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v12 |
| ef:activity/change/20260821T0609040591070000/279876 | properties | ef:agent/rdkit_post_consensus | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v12 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v13 |
| ef:activity/change/20260821T0609040591070000/335648 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v13 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v14 |
| ef:activity/change/20260821T0609040591070000/387792 | properties | ef:agent/normalise_property_values | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v14 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v15 |
| ef:activity/change/20260821T0609040591070000/394281 | types | ef:agent/link_flows_to_their_substance | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v15 | ef:flow/645ba952-e6ae-4042-b2fe-15ab478a51d4/v16 |