4'-chloro-2-nitrobiphenyl
Everything that changed this flow. Back to the flow
4c4f7dae-daba-4604-9d8b-2eac95c86b66
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 37064' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=4'-chloro-2-nitrobiphenyl||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'6271-80-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c8db2e13b2cb1c73: {'6271-80-3': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, 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=['6271-80-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[6667, 235549]; selected_pubchem_cids=[235549]; 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 |
|---|---|---|---|---|---|
| 13,484 | bootstrap_labels | prefLabel | — | [{"@value":"4'-chloro-2-nitrobiphenyl","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 13,485 | bootstrap_labels | name | 4'-chloro-2-nitrobiphenyl | — | Purged legacy name field to enforce prefLabel usage |
| 13,486 | bootstrap_labels | synonyms | ["organic","1,1'","-biphenyl,4'","-chloro-2-nitro-"] | [] | Removed legacy synonyms field in favor of structured labels |
| 86,488 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 86,489 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 217,794 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 239,958 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,959 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,960 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.027.192B","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['6271-80-3']; matched_chebi_ids=[]; candidate_pubchem_cids=[6667, 235549]; selected_pubchem_cids=[235549]; 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 |
| 251,993 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | rdkit_pre_consensus from 'C1=CC=C(C(=C1)C2=CC=C(C=C2)Cl)[N+](=O)[O-]'; added: molecular_mass, monoisotopic_mass |
| 262,269 | consensus_match | altLabel | [] | [{"@value":"1,1′-Biphenyl, 4′-chloro-2-nitro-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov… | group_key=4'-chloro-2-nitrobiphenyl||dimension=Environmental > media=Ground > geography=Agricultural; cas=6271-80-3; added Common Chemistry CAS names as altLabel: 1,1′-Biphenyl, 4′-chloro-2-nitro-, 1-(4-Chlorophenyl)-2-nitrobenzene, 2-(4-Chlorophenyl)-1-nitrobenzene, 4-Chloro-2′-nitrobiphenyl, 4′-Chloro-2-nitro-1,1′-biphenyl, Biphenyl, 4′-chloro-2-nitro-, NSC 37064; object_uuid=fo-c8db2e13b2cb1c73 |
| 262,270 | consensus_match | cas_match_labels | — | {"6271-80-3":"exactMatch"} | group_key=4'-chloro-2-nitrobiphenyl||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['pubchem']; cas_sources={'6271-80-3': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-c8db2e13b2cb1c73: {'6271-80-3': 'exactMatch'} |
| 277,189 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4'-chloro-2-nitrobiphenyl' |
| 283,852 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | rdkit_post_consensus from 'O=[N+]([O-])c1ccccc1-c1ccc(Cl)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,026 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1′-Biphenyl, 4′-chloro-2-nitro-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov… | [{"@value":"1,1′-Biphenyl, 4′-chloro-2-nitro-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov… | Removed 1 catalogue altLabel value(s): 'NSC 37064' (registry code) |
| 324,260 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4c4f7dae-daba-… | associations resolved on the elementary layer |
| 391,539 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H8ClNO2… | typed the way the ontology types it |
| 399,619 | 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/20260821T1302361922970000/13484 | prefLabel | ef:agent/bootstrap_labels | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v0 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v1 |
| ef:activity/change/20260821T1302361922970000/13485 | name | ef:agent/bootstrap_labels | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v1 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v2 |
| ef:activity/change/20260821T1302361922970000/13486 | synonyms | ef:agent/bootstrap_labels | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v2 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v3 |
| ef:activity/change/20260821T1302361922970000/86488 | context | ef:agent/default_context_mapping | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v3 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v4 |
| ef:activity/change/20260821T1302361922970000/86489 | context_iri | ef:agent/default_context_mapping | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v4 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v5 |
| ef:activity/change/20260821T1302361922970000/217794 | unit_iri | ef:agent/unit_normalization | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v5 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v6 |
| ef:activity/change/20260821T1302361922970000/239958 | properties | ef:agent/enrich_references | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v6 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v7 |
| ef:activity/change/20260821T1302361922970000/239959 | skos_definition | ef:agent/enrich_references | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v7 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v8 |
| ef:activity/change/20260821T1302361922970000/239960 | references | ef:agent/enrich_references | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v8 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v9 |
| ef:activity/change/20260821T1302361922970000/251993 | properties | ef:agent/rdkit_pre_consensus | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v9 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v10 |
| ef:activity/change/20260821T1302361922970000/262269 | altLabel | ef:agent/consensus_match | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v10 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v11 |
| ef:activity/change/20260821T1302361922970000/262270 | cas_match_labels | ef:agent/consensus_match | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v11 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v12 |
| ef:activity/change/20260821T1302361922970000/277189 | properties | ef:agent/opsin_iupac | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v12 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v13 |
| ef:activity/change/20260821T1302361922970000/283852 | properties | ef:agent/rdkit_post_consensus | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v13 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v14 |
| ef:activity/change/20260821T1302361922970000/290026 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v14 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v15 |
| ef:activity/change/20260821T1302361922970000/324260 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v15 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v16 |
| ef:activity/change/20260821T1302361922970000/391539 | properties | ef:agent/normalise_property_values | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v16 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v17 |
| ef:activity/change/20260821T1302361922970000/399619 | types | ef:agent/link_flows_to_their_substance | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v17 | ef:flow/4c4f7dae-daba-4604-9d8b-2eac95c86b66/v18 |