N,n'-di-sec-butylbenzene-1,4-diamine
Everything that changed this flow. Back to the flow
1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3
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 6 catalogue altLabel value(s): 'Antioxidant 4720' (trade name), 'Ethanox 4720' (trade name), 'NSC 68417' (registry code), 'Naugalube 403' (trade name), 'UOP 5' (grade code), 'Unilink 4100' (trade name) |
| 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=n,n'-di-sec-butylbenzene-1,4-diamine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'101-96-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-0cc6f0a1f4b0b2af: {'101-96-2': '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 non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['101-96-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[7589, 82409, 2776480, 14849096, 44120282]; selected_pubchem_cids=[7589]; 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 |
|---|---|---|---|---|---|
| 17,081 | bootstrap_labels | prefLabel | — | [{"@value":"n,n'-di-sec-butylbenzene-1,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Bootstrapped prefLabel from legacy name field |
| 17,082 | bootstrap_labels | name | n,n'-di-sec-butylbenzene-1,4-diamine | — | Purged legacy name field to enforce prefLabel usage |
| 17,083 | bootstrap_labels | synonyms | ["organic","n,n'","-di-sec-butyl-p-phenylenediamine","ethanox(r)4720antioxidant","santoflex44pdliq"] | [] | Removed legacy synonyms field in favor of structured labels |
| 55,204 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 55,205 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 218,941 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,003 | normalize_name_case | prefLabel | [{"@value":"n,n'-di-sec-butylbenzene-1,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | [{"@value":"N,n'-di-sec-butylbenzene-1,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 243,214 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 243,215 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 243,216 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J23.256D","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['101-96-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[7589, 82409, 2776480, 14849096, 44120282]; selected_pubchem_cids=[7589]; 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 |
| 252,933 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | rdkit_pre_consensus from 'CCC(C)NC1=CC=C(C=C1)NC(C)CC'; added: molecular_mass, monoisotopic_mass |
| 269,128 | consensus_match | altLabel | [] | [{"@value":"1,4-Benzenediamine, <em>N</em>,<em>N</em>′-bis(1-methylpropyl)-","@language":"en","source":{"prov:wasGenera… | group_key=n,n'-di-sec-butylbenzene-1,4-diamine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=101-96-2; added Common Chemistry CAS names as altLabel: 1,4-Benzenediamine, <em>N</em>,<em>N</em>′-bis(1-methylpropyl)-, 1,4-Benzenediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-bis(1-methylpropyl)-, 1,4-Bis-(<em>sec</em>-butylamino)benzene, 1-<em>N</em>,4-<em>N</em>-Di(butan-2-yl)benzene-1,4-diamine, <em>N</em>,<em>N</em>′-Bis(1-methylpropyl)-1,4-benzenediamine, <em>N</em>,<em>N</em>′-Di-2-butyl-1,4-phenylenediamine, <em>N</em>,<em>N</em>′-Di-2-butyl-<em>p</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Di-<em>sec</em>-butyl-1,4-phenylenediamine, <em>N</em>,<em>N</em>′-Di-<em>sec</em>-butyl-<em>n</em>-phenylenediamine, <em>N</em>,<em>N</em>′-Di-<em>sec</em>-butyl-<em>p</em>-phenyldiamine, <em>N</em>,<em>N</em>′-Di-<em>sec</em>-butyl-<em>p</em>-phenylenediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>4</sup>-Bis(1-methylpropyl)-1,4-benzenediamine, <em>p</em>-Phenylenediamine, <em>N</em>,<em>N</em>′-di-<em>sec</em>-butyl-, Antioxidant 22, Antioxidant 44PD, Antioxidant 4720, Cerobit BPD, Du Pont Gasoline Antioxidant No. 22, Ethanox 4720, Kerobit BPD, NSC 68417, Naugalube 403, Santoflex 44, Santoflex 44PD, Sumilizer BPA, Sumilizer BPAM 1, Tenamene 2, Topanol M, UOP 5, Unilink 4100; object_uuid=fo-0cc6f0a1f4b0b2af |
| 269,129 | consensus_match | cas_match_labels | — | {"101-96-2":"exactMatch"} | group_key=n,n'-di-sec-butylbenzene-1,4-diamine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'101-96-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-0cc6f0a1f4b0b2af: {'101-96-2': 'exactMatch'} |
| 278,137 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,4-Benzenediamine, N,N′-bis(1-methylpropyl)-' |
| 284,876 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | rdkit_post_consensus from 'CCC(C)Nc1ccc(NC(C)CC)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,725 | strip_catalogue_altlabels | altLabel | [{"@value":"1,4-Benzenediamine, <em>N</em>,<em>N</em>′-bis(1-methylpropyl)-","@language":"en","source":{"prov:wasGenera… | [{"@value":"1,4-Benzenediamine, N,N′-bis(1-methylpropyl)-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | Removed 6 catalogue altLabel value(s): 'Antioxidant 4720' (trade name), 'Ethanox 4720' (trade name), 'NSC 68417' (registry code), 'Naugalube 403' (trade name), 'UOP 5' (grade code), 'Unilink 4100' (trade name) |
| 308,630 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1c8ff56f-e9c3-… | associations resolved on the elementary layer |
| 392,493 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C14H24N2"]… | typed the way the ontology types it |
| 400,995 | 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/20260822T0600486828500000/17081 | prefLabel | ef:agent/bootstrap_labels | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v0 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v1 |
| ef:activity/change/20260822T0600486828500000/17082 | name | ef:agent/bootstrap_labels | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v1 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v2 |
| ef:activity/change/20260822T0600486828500000/17083 | synonyms | ef:agent/bootstrap_labels | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v2 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v3 |
| ef:activity/change/20260822T0600486828500000/55204 | context | ef:agent/default_context_mapping | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v3 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v4 |
| ef:activity/change/20260822T0600486828500000/55205 | context_iri | ef:agent/default_context_mapping | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v4 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v5 |
| ef:activity/change/20260822T0600486828500000/218941 | unit_iri | ef:agent/unit_normalization | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v5 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v6 |
| ef:activity/change/20260822T0600486828500000/225003 | prefLabel | ef:agent/normalize_name_case | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v6 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v7 |
| ef:activity/change/20260822T0600486828500000/243214 | properties | ef:agent/enrich_references | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v7 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v8 |
| ef:activity/change/20260822T0600486828500000/243215 | skos_definition | ef:agent/enrich_references | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v8 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v9 |
| ef:activity/change/20260822T0600486828500000/243216 | references | ef:agent/enrich_references | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v9 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v10 |
| ef:activity/change/20260822T0600486828500000/252933 | properties | ef:agent/rdkit_pre_consensus | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v10 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v11 |
| ef:activity/change/20260822T0600486828500000/269128 | altLabel | ef:agent/consensus_match | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v11 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v12 |
| ef:activity/change/20260822T0600486828500000/269129 | cas_match_labels | ef:agent/consensus_match | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v12 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v13 |
| ef:activity/change/20260822T0600486828500000/278137 | properties | ef:agent/opsin_iupac | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v13 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v14 |
| ef:activity/change/20260822T0600486828500000/284876 | properties | ef:agent/rdkit_post_consensus | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v14 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v15 |
| ef:activity/change/20260822T0600486828500000/290725 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v15 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v16 |
| ef:activity/change/20260822T0600486828500000/308630 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v16 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v17 |
| ef:activity/change/20260822T0600486828500000/392493 | properties | ef:agent/normalise_property_values | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v17 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v18 |
| ef:activity/change/20260822T0600486828500000/400995 | types | ef:agent/link_flows_to_their_substance | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v18 | ef:flow/1c8ff56f-e9c3-41d8-8e60-bbd81ead33e3/v19 |