2,4-Dimethylaniline
Everything that changed this flow. Back to the flow
d2506ebb-d1b9-4ef5-a333-215704a8418e
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 | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 7640' (registry code) |
| prefLabel | 2 | bootstrap_labels, consensus_match | cas=95-68-1; cc_chebi_agreed_name='2,4-Dimethylaniline'; object_uuid=fo-a7e1c477ce294b36 |
| cas_match_labels | 1 | consensus_match | group_key=2,4-xylidine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-68-1': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7e1c477ce294b36: {'95-68-1': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['95-68-1']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_27840']; candidate_pubchem_cids=[7250, 88898, 275354]; selected_pubchem_cids=[7250]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 10,807 | bootstrap_labels | prefLabel | — | [{"@value":"2,4-xylidine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"c… | Bootstrapped prefLabel from legacy name field |
| 10,808 | bootstrap_labels | name | 2,4-xylidine | — | Purged legacy name field to enforce prefLabel usage |
| 19,429 | bootstrap_labels | synonyms | ["2,4-xylidine","2,4-dimethylaniline","benzenamine, 2,4-dimethyl-","2,4-xylidine.hcl","2,4-dimethyl-phenylamine","2,4-d… | [] | Removed legacy synonyms field in favor of structured labels |
| 174,354 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 174,355 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 216,923 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 237,466 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 237,467 | enrich_references | skos_definition | — | [{"@value":"A primary arylamine that is aniline in which the hydrogens at the 2- and 4-positions are replaced by methyl… | Merged ChEBI/PubChem definitions into skos:definition |
| 237,468 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J358A","provenance":{"prov:wasGeneratedBy":"enrich_references.… | Added references with provenance; cas_numbers=['95-68-1']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_27840']; candidate_pubchem_cids=[7250, 88898, 275354]; selected_pubchem_cids=[7250]; 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 |
| 251,269 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | rdkit_pre_consensus from 'CC1=CC(=C(C=C1)N)C'; added: monoisotopic_mass |
| 255,901 | chebi_altlabels | altLabel | [] | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Added 18 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 259,982 | consensus_match | prefLabel | [{"@value":"2,4-xylidine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"c… | [{"@value":"2,4-Dimethylaniline","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributed… | cas=95-68-1; cc_chebi_agreed_name='2,4-Dimethylaniline'; object_uuid=fo-a7e1c477ce294b36 |
| 259,983 | consensus_match | altLabel | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | cas=95-68-1; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-a7e1c477ce294b36 |
| 259,984 | consensus_match | altLabel | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=2,4-xylidine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=95-68-1; added Common Chemistry CAS names as altLabel: Benzenamine, 2,4-dimethyl-, NSC 7640; object_uuid=fo-a7e1c477ce294b36 |
| 259,985 | consensus_match | cas_match_labels | — | {"95-68-1":"exactMatch"} | group_key=2,4-xylidine||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-68-1': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7e1c477ce294b36: {'95-68-1': 'exactMatch'} |
| 276,453 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4-Dimethylaniline' |
| 283,059 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | rdkit_post_consensus from 'Cc1ccc(N)c(C)c1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,501 | strip_catalogue_altlabels | altLabel | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1-amino-2,4-dimethylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Removed 1 catalogue altLabel value(s): 'NSC 7640' (registry code) |
| 368,201 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d2506ebb-d1b9-… | associations resolved on the elementary layer |
| 390,808 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H11N"],"… | typed the way the ontology types it |
| 398,586 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260821T1302361922970000/10807 | prefLabel | ef:agent/bootstrap_labels | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v0 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v1 |
| ef:activity/change/20260821T1302361922970000/10808 | name | ef:agent/bootstrap_labels | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v1 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v2 |
| ef:activity/change/20260821T1302361922970000/19429 | synonyms | ef:agent/bootstrap_labels | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v2 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v3 |
| ef:activity/change/20260821T1302361922970000/174354 | context | ef:agent/default_context_mapping | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v3 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v4 |
| ef:activity/change/20260821T1302361922970000/174355 | context_iri | ef:agent/default_context_mapping | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v4 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v5 |
| ef:activity/change/20260821T1302361922970000/216923 | unit_iri | ef:agent/unit_normalization | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v5 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v6 |
| ef:activity/change/20260821T1302361922970000/237466 | properties | ef:agent/enrich_references | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v6 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v7 |
| ef:activity/change/20260821T1302361922970000/237467 | skos_definition | ef:agent/enrich_references | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v7 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v8 |
| ef:activity/change/20260821T1302361922970000/237468 | references | ef:agent/enrich_references | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v8 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v9 |
| ef:activity/change/20260821T1302361922970000/251269 | properties | ef:agent/rdkit_pre_consensus | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v9 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v10 |
| ef:activity/change/20260821T1302361922970000/255901 | altLabel | ef:agent/chebi_altlabels | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v10 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v11 |
| ef:activity/change/20260821T1302361922970000/259982 | prefLabel | ef:agent/consensus_match | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v11 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v12 |
| ef:activity/change/20260821T1302361922970000/259983 | altLabel | ef:agent/consensus_match | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v12 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v13 |
| ef:activity/change/20260821T1302361922970000/259984 | altLabel | ef:agent/consensus_match | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v13 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v14 |
| ef:activity/change/20260821T1302361922970000/259985 | cas_match_labels | ef:agent/consensus_match | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v14 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v15 |
| ef:activity/change/20260821T1302361922970000/276453 | properties | ef:agent/opsin_iupac | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v15 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v16 |
| ef:activity/change/20260821T1302361922970000/283059 | properties | ef:agent/rdkit_post_consensus | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v16 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v17 |
| ef:activity/change/20260821T1302361922970000/289501 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v17 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v18 |
| ef:activity/change/20260821T1302361922970000/368201 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v18 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v19 |
| ef:activity/change/20260821T1302361922970000/390808 | properties | ef:agent/normalise_property_values | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v19 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v20 |
| ef:activity/change/20260821T1302361922970000/398586 | types | ef:agent/link_flows_to_their_substance | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v20 | ef:flow/d2506ebb-d1b9-4ef5-a333-215704a8418e/v21 |