4-nitrophenyl Phenyl Ether
Everything that changed this flow. Back to the flow
52854b58-8e9c-4811-8716-4437764918e5
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 3 catalogue altLabel value(s): 'NSC 5420' (registry code), 'NSC 57080' (registry code), 'RH 0211' (grade code) |
| 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=4-nitrophenylphenylether||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'620-88-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-b4d6d5bdf4f1a347: {'620-88-2': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['620-88-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[12110, 6916058]; selected_pubchem_cids=[12110]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,602 | bootstrap_labels | prefLabel | — | [{"@value":"4-nitrophenyl phenyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 12,603 | bootstrap_labels | name | 4-nitrophenyl phenyl ether | — | Purged legacy name field to enforce prefLabel usage |
| 12,604 | bootstrap_labels | synonyms | ["1-Nitro-4-phenoxy-benzene","1-Nitro-4-phenoxybenzene","1-nitro-4-(phenyloxy)benzene","4-Nitrobiphenyl ether","4-Nitro… | [] | Removed legacy synonyms field in favor of structured labels |
| 98,962 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 98,963 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 217,509 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,017 | normalize_name_case | prefLabel | [{"@value":"4-nitrophenyl phenyl ether","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | [{"@value":"4-nitrophenyl Phenyl 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) |
| 239,152 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,153 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,154 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J31.994E","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['620-88-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[12110, 6916058]; selected_pubchem_cids=[12110]; 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 |
| 251,759 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | rdkit_pre_consensus from 'C1=CC=C(C=C1)OC2=CC=C(C=C2)[N+](=O)[O-]'; added: molecular_mass, monoisotopic_mass |
| 262,895 | consensus_match | altLabel | [] | [{"@value":"1-Nitro-4-phenoxybenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | group_key=4-nitrophenylphenylether||dimension=Environmental > media=Water > water_body=Long-term; cas=620-88-2; added Common Chemistry CAS names as altLabel: 1-Nitro-4-phenoxybenzene, 1-Phenoxy-4-nitrobenzene, 4-Nitrodiphenyl ether, 4-Phenoxy-1-nitrobenzene, 4-Phenoxynitrobenzene, <em>p</em>-Nitrodiphenyl ether, <em>p</em>-Nitrophenyl phenyl ether, Benzene, 1-nitro-4-phenoxy-, Ether, <em>p</em>-nitrophenyl phenyl, NSC 5420, NSC 57080, RH 0211; object_uuid=fo-b4d6d5bdf4f1a347 |
| 262,896 | consensus_match | cas_match_labels | — | {"620-88-2":"exactMatch"} | group_key=4-nitrophenylphenylether||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'620-88-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-b4d6d5bdf4f1a347: {'620-88-2': 'exactMatch'} |
| 276,946 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-nitrophenyl Phenyl Ether' |
| 283,596 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | rdkit_post_consensus from 'O=[N+]([O-])c1ccc(Oc2ccccc2)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,857 | strip_catalogue_altlabels | altLabel | [{"@value":"1-Nitro-4-phenoxybenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | [{"@value":"1-Nitro-4-phenoxybenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | Removed 3 catalogue altLabel value(s): 'NSC 5420' (registry code), 'NSC 57080' (registry code), 'RH 0211' (grade code) |
| 330,479 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/52854b58-8e9c-… | associations resolved on the elementary layer |
| 391,303 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H9NO3"]… | typed the way the ontology types it |
| 399,272 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260821T1554374006150000/12602 | prefLabel | ef:agent/bootstrap_labels | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v0 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v1 |
| ef:activity/change/20260821T1554374006150000/12603 | name | ef:agent/bootstrap_labels | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v1 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v2 |
| ef:activity/change/20260821T1554374006150000/12604 | synonyms | ef:agent/bootstrap_labels | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v2 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v3 |
| ef:activity/change/20260821T1554374006150000/98962 | context | ef:agent/default_context_mapping | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v3 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v4 |
| ef:activity/change/20260821T1554374006150000/98963 | context_iri | ef:agent/default_context_mapping | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v4 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v5 |
| ef:activity/change/20260821T1554374006150000/217509 | unit_iri | ef:agent/unit_normalization | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v5 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v6 |
| ef:activity/change/20260821T1554374006150000/224017 | prefLabel | ef:agent/normalize_name_case | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v6 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v7 |
| ef:activity/change/20260821T1554374006150000/239152 | properties | ef:agent/enrich_references | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v7 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v8 |
| ef:activity/change/20260821T1554374006150000/239153 | skos_definition | ef:agent/enrich_references | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v8 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v9 |
| ef:activity/change/20260821T1554374006150000/239154 | references | ef:agent/enrich_references | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v9 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v10 |
| ef:activity/change/20260821T1554374006150000/251759 | properties | ef:agent/rdkit_pre_consensus | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v10 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v11 |
| ef:activity/change/20260821T1554374006150000/262895 | altLabel | ef:agent/consensus_match | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v11 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v12 |
| ef:activity/change/20260821T1554374006150000/262896 | cas_match_labels | ef:agent/consensus_match | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v12 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v13 |
| ef:activity/change/20260821T1554374006150000/276946 | properties | ef:agent/opsin_iupac | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v13 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v14 |
| ef:activity/change/20260821T1554374006150000/283596 | properties | ef:agent/rdkit_post_consensus | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v14 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v15 |
| ef:activity/change/20260821T1554374006150000/289857 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v15 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v16 |
| ef:activity/change/20260821T1554374006150000/330479 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v16 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v17 |
| ef:activity/change/20260821T1554374006150000/391303 | properties | ef:agent/normalise_property_values | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v17 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v18 |
| ef:activity/change/20260821T1554374006150000/399272 | types | ef:agent/link_flows_to_their_substance | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v18 | ef:flow/52854b58-8e9c-4811-8716-4437764918e5/v19 |