2,4-Diaminotoluene
Everything that changed this flow. Back to the flow
4d9a8790-3ddd-11dd-9d77-0050c2490048
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, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| prefLabel | 3 | bootstrap_labels, consensus_match, normalize_name_case | cas=95-80-7; cc_chebi_agreed_name='2,4-Diaminotoluene'; object_uuid=fo-e4ff196c003994cb |
| cas_match_labels | 1 | consensus_match | group_key=toluene-2,4-diamine||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-80-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e4ff196c003994cb: {'95-80-7': '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 sea water |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['95-80-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_34237']; candidate_pubchem_cids=[7261, 188134]; selected_pubchem_cids=[7261]; 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
22| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 22,829 | bootstrap_labels | prefLabel | — | [{"@value":"toluene-2,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 22,830 | bootstrap_labels | name | toluene-2,4-diamine | — | Purged legacy name field to enforce prefLabel usage |
| 22,831 | bootstrap_labels | synonyms | ["1,3-Benzenediamine, 4-methyl-","1,3-Benzenediamine, 4-methyl-, labeled with tritium","1,3-Diamino-4-methylbenzene","1… | [] | Removed legacy synonyms field in favor of structured labels |
| 95,885 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 95,886 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 220,577 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,221 | normalize_name_case | prefLabel | [{"@value":"toluene-2,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Toluene-2,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 247,724 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 247,725 | enrich_references | skos_definition | — | [{"@value":"An aminotoluene that is para-toluidine with an additional amino group at position 2.","@language":"en","pro… | Merged ChEBI/PubChem definitions into skos:definition |
| 247,726 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.958F","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['95-80-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_34237']; candidate_pubchem_cids=[7261, 188134]; selected_pubchem_cids=[7261]; 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 |
| 254,250 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | rdkit_pre_consensus from 'CC1=C(C=C(C=C1)N)N'; added: monoisotopic_mass |
| 257,282 | chebi_altlabels | altLabel | [] | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Added 1 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,692 | consensus_match | prefLabel | [{"@value":"Toluene-2,4-diamine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"2,4-Diaminotoluene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedT… | cas=95-80-7; cc_chebi_agreed_name='2,4-Diaminotoluene'; object_uuid=fo-e4ff196c003994cb |
| 272,693 | consensus_match | altLabel | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | cas=95-80-7; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-e4ff196c003994cb |
| 272,694 | consensus_match | altLabel | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=toluene-2,4-diamine||dimension=Environmental > media=Ground > geography=Unknown; cas=95-80-7; added Common Chemistry CAS names as altLabel: 1,3-Benzenediamine, 4-methyl-, 1,3-Diamino-4-methylbenzene, 2,4-Diamino-1-methylbenzene, 2,4-Tolylenediamine, 2-Methyl-1,5-benzenediamine, 3-Amino-4-methylaniline, 4-Methyl-1,3-benzenediamine, 4-Methyl-1,3-diaminobenzene, 4-Methyl-1,3-phenylenediamine, 4-Methyl-<em>m</em>-phenylenediamine, <em>m</em>-Toluenediamine, <em>m</em>-Tolylenediamine, Brown for Fur T, C.I. Oxidation Base 35, Eucanine GB, Fouramine J, Fourrine 94, Fourrine M, Nako TMT, Pelagol Grey J, Pelagol J, Pontamine Developer TN, Renal MD, TDA, TDA (diamine), Zoba GKE; object_uuid=fo-e4ff196c003994cb |
| 272,695 | consensus_match | cas_match_labels | — | {"95-80-7":"exactMatch"} | group_key=toluene-2,4-diamine||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'95-80-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e4ff196c003994cb: {'95-80-7': 'exactMatch'} |
| 279,477 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4-Diaminotoluene' |
| 286,352 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | rdkit_post_consensus from 'Cc1ccc(N)cc1N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 293,189 | dedupe_altlabels | altLabel | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"4-methylbenzene-1,3-diamine","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Deduplicated altLabel values and removed entries matching prefLabel |
| 328,977 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4d9a8790-3ddd-… | associations resolved on the elementary layer |
| 393,894 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H10N2"],… | typed the way the ontology types it |
| 403,097 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
22 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/20260920T1042228874600000/22829 | prefLabel | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v0 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v1 |
| ef:activity/change/20260920T1042228874600000/22830 | name | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v1 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v2 |
| ef:activity/change/20260920T1042228874600000/22831 | synonyms | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v2 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v3 |
| ef:activity/change/20260920T1042228874600000/95885 | context | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v3 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v4 |
| ef:activity/change/20260920T1042228874600000/95886 | context_iri | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v4 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v5 |
| ef:activity/change/20260920T1042228874600000/220577 | unit_iri | ef:agent/unit_normalization | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v5 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v6 |
| ef:activity/change/20260920T1042228874600000/226221 | prefLabel | ef:agent/normalize_name_case | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v6 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v7 |
| ef:activity/change/20260920T1042228874600000/247724 | properties | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v7 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v8 |
| ef:activity/change/20260920T1042228874600000/247725 | skos_definition | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v8 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v9 |
| ef:activity/change/20260920T1042228874600000/247726 | references | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v9 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v10 |
| ef:activity/change/20260920T1042228874600000/254250 | properties | ef:agent/rdkit_pre_consensus | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v10 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v11 |
| ef:activity/change/20260920T1042228874600000/257282 | altLabel | ef:agent/chebi_altlabels | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v11 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v12 |
| ef:activity/change/20260920T1042228874600000/272692 | prefLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v12 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v13 |
| ef:activity/change/20260920T1042228874600000/272693 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v13 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v14 |
| ef:activity/change/20260920T1042228874600000/272694 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v14 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v15 |
| ef:activity/change/20260920T1042228874600000/272695 | cas_match_labels | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v15 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v16 |
| ef:activity/change/20260920T1042228874600000/279477 | properties | ef:agent/opsin_iupac | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v16 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v17 |
| ef:activity/change/20260920T1042228874600000/286352 | properties | ef:agent/rdkit_post_consensus | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v17 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v18 |
| ef:activity/change/20260920T1042228874600000/293189 | altLabel | ef:agent/dedupe_altlabels | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v18 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v19 |
| ef:activity/change/20260920T1042228874600000/328977 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v19 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v20 |
| ef:activity/change/20260920T1042228874600000/393894 | properties | ef:agent/normalise_property_values | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v20 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v21 |
| ef:activity/change/20260920T1042228874600000/403097 | types | ef:agent/link_flows_to_their_substance | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v21 | ef:flow/4d9a8790-3ddd-11dd-9d77-0050c2490048/v22 |