2,4,5,2',5'-pentachlorobiphenyl
Everything that changed this flow. Back to the flow
29cf83f3-7e3d-4107-b83b-1a9cdf342c79
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 | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'CB 101' (grade code), 'K 101' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=2,4,5,2',5'-pentachlorobiphenyl||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'pubchem']; cas_sources={'37680-73-2': ['chebi', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-71f46c21a5a836b9: {'37680-73-2': '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=['37680-73-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_233349']; candidate_pubchem_cids=[37807, 129697067]; selected_pubchem_cids=[37807]; 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 |
| roles | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 2,501 | bootstrap_labels | prefLabel | — | [{"@value":"2,4,5,2',5'-pentachlorobiphenyl","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:… | Bootstrapped prefLabel from legacy name field |
| 2,502 | bootstrap_labels | name | 2,4,5,2',5'-pentachlorobiphenyl | — | Purged legacy name field to enforce prefLabel usage |
| 2,503 | bootstrap_labels | synonyms | ["1,1'-Biphenyl, 2,2',4,5,5'-pentachloro-","1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","2,2',4,5,5'-PENTACHLOROBIPH… | [] | Removed legacy synonyms field in favor of structured labels |
| 64,856 | 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) |
| 64,857 | 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) |
| 214,173 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 229,586 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 229,587 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,588 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J147.958J","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['37680-73-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_233349']; candidate_pubchem_cids=[37807, 129697067]; selected_pubchem_cids=[37807]; 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 |
| 249,011 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | rdkit_pre_consensus from 'C1=CC(=C(C=C1Cl)C2=CC(=C(C=C2Cl)Cl)Cl)Cl'; added: monoisotopic_mass |
| 254,660 | chebi_altlabels | altLabel | [] | [{"@value":"1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altl… | Added 3 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 259,837 | consensus_match | altLabel | [{"@value":"1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altl… | [{"@value":"1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altl… | group_key=2,4,5,2',5'-pentachlorobiphenyl||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=37680-73-2; added Common Chemistry CAS names as altLabel: 1,1′-Biphenyl, 2,2′,4,5,5′-pentachloro-, 2,2′,4,5,5′-PCB, 2,2′,4,5,5′-Pentachloro-1,1′-biphenyl, 2,2′,4,5,5′-Pentachlorobiphenyl, 2,2′,4′,5,5′-Pentachlorobiphenyl, 2,4,5,2′,5′-Pentachlorobiphenyl, 2,5,2′,4′,5′-Pentachlorobiphenyl, CB 101, K 101; object_uuid=fo-71f46c21a5a836b9 |
| 259,838 | consensus_match | cas_match_labels | — | {"37680-73-2":"exactMatch"} | group_key=2,4,5,2',5'-pentachlorobiphenyl||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'pubchem']; cas_sources={'37680-73-2': ['chebi', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-71f46c21a5a836b9: {'37680-73-2': 'exactMatch'} |
| 274,131 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4,5,2',5'-pentachlorobiphenyl' |
| 280,548 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | rdkit_post_consensus from 'Clc1ccc(Cl)c(-c2cc(Cl)c(Cl)cc2Cl)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,747 | strip_catalogue_altlabels | altLabel | [{"@value":"1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altl… | [{"@value":"1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altl… | Removed 2 catalogue altLabel value(s): 'CB 101' (grade code), 'K 101' (grade code) |
| 313,446 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/29cf83f3-7e3d-… | associations resolved on the elementary layer |
| 388,424 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H5Cl5"]… | typed the way the ontology types it |
| 395,151 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 395,152 | link_flows_to_their_substance | roles | — | [{"@id":"http://purl.obolibrary.org/obo/CHEBI_78298","rdfs:label":"environmental contaminant","http://www.w3.org/2004/0… | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260821T1302361922970000/2501 | prefLabel | ef:agent/bootstrap_labels | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v0 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v1 |
| ef:activity/change/20260821T1302361922970000/2502 | name | ef:agent/bootstrap_labels | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v1 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v2 |
| ef:activity/change/20260821T1302361922970000/2503 | synonyms | ef:agent/bootstrap_labels | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v2 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v3 |
| ef:activity/change/20260821T1302361922970000/64856 | context | ef:agent/default_context_mapping | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v3 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v4 |
| ef:activity/change/20260821T1302361922970000/64857 | context_iri | ef:agent/default_context_mapping | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v4 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v5 |
| ef:activity/change/20260821T1302361922970000/214173 | unit_iri | ef:agent/unit_normalization | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v5 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v6 |
| ef:activity/change/20260821T1302361922970000/229586 | properties | ef:agent/enrich_references | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v6 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v7 |
| ef:activity/change/20260821T1302361922970000/229587 | skos_definition | ef:agent/enrich_references | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v7 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v8 |
| ef:activity/change/20260821T1302361922970000/229588 | references | ef:agent/enrich_references | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v8 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v9 |
| ef:activity/change/20260821T1302361922970000/249011 | properties | ef:agent/rdkit_pre_consensus | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v9 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v10 |
| ef:activity/change/20260821T1302361922970000/254660 | altLabel | ef:agent/chebi_altlabels | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v10 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v11 |
| ef:activity/change/20260821T1302361922970000/259837 | altLabel | ef:agent/consensus_match | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v11 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v12 |
| ef:activity/change/20260821T1302361922970000/259838 | cas_match_labels | ef:agent/consensus_match | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v12 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v13 |
| ef:activity/change/20260821T1302361922970000/274131 | properties | ef:agent/opsin_iupac | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v13 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v14 |
| ef:activity/change/20260821T1302361922970000/280548 | properties | ef:agent/rdkit_post_consensus | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v14 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v15 |
| ef:activity/change/20260821T1302361922970000/287747 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v15 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v16 |
| ef:activity/change/20260821T1302361922970000/313446 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v16 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v17 |
| ef:activity/change/20260821T1302361922970000/388424 | properties | ef:agent/normalise_property_values | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v17 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v18 |
| ef:activity/change/20260821T1302361922970000/395151 | types | ef:agent/link_flows_to_their_substance | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v18 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v19 |
| ef:activity/change/20260821T1302361922970000/395152 | roles | ef:agent/link_flows_to_their_substance | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v19 | ef:flow/29cf83f3-7e3d-4107-b83b-1a9cdf342c79/v20 |