N',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)
Everything that changed this flow. Back to the flow
fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6
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): 'NSC 375994' (registry code), 'U 24' (grade code), 'U 24M' (grade code), 'U 410M' (grade code), 'UD 34' (grade code), 'UR 500' (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=n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'17526-94-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-115cd566b779a61e: {'17526-94-2': '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 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=['17526-94-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[87146]; selected_pubchem_cids=[87146]; 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 |
|---|---|---|---|---|---|
| 13,111 | bootstrap_labels | prefLabel | — | [{"@value":"n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Bootstrapped prefLabel from legacy name field |
| 13,112 | bootstrap_labels | name | n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea) | — | Purged legacy name field to enforce prefLabel usage |
| 13,113 | bootstrap_labels | synonyms | ["organic","n,n'","'","-(4-methyl-m-phenylene)bis[n'",",n'","-dimethylurea]","tdi-urone"] | [] | Removed legacy synonyms field in favor of structured labels |
| 200,910 | 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 |
| 200,911 | 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 |
| 217,674 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,130 | normalize_name_case | prefLabel | [{"@value":"n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | [{"@value":"N',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)","@language":"en","source":{"prov:wasGeneratedBy":"bo… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,618 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,619 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,620 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J287.070C","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['17526-94-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[87146]; selected_pubchem_cids=[87146]; 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 |
| 251,894 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | rdkit_pre_consensus from 'CC1=C(C=C(C=C1)NC(=O)N(C)C)NC(=O)N(C)C'; added: molecular_mass, monoisotopic_mass |
| 269,081 | consensus_match | altLabel | [] | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | group_key=n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)||dimension=Environmental > media=Water > water_body=Unknown; cas=17526-94-2; added Common Chemistry CAS names as altLabel: 1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea], 1,1′-(4-Methyl-<em>m</em>-phenylene)bis[3,3-dimethylurea], 2,4-Bis(dimethylaminocarbonylamino)toluene, 2,4-Tolylenebis(<em>N</em>′,<em>N</em>′-dimethylurea), 3,3′-(4-Methyl-1,3-phenylene)bis(1,1-dimethylurea), 3-[5-(Dimethylcarbamoylamino)-2-methylphenyl]-1,1-dimethyl urea, <em>N</em>,<em>N</em>′-Bis(dimethylcarbamoyl)-2,4-toluidine, <em>N</em>,<em>N</em>′′-(4-Methyl-1,3-phenylene)bis[<em>N</em>′,<em>N</em>′-dimethylurea], Amicure UR 2T, Dyhard UR 500, NSC 375994, Omicure 24, Omicure U 24, Omicure U 24M, Omicure U 410, Omicure U 410M, Technicure TDU 200M, U 24, U 24M, U 410M, UD 34, UR 500, Urea, 1,1′-(4-methyl-<em>m</em>-phenylene)bis[3,3-dimethyl-, Urea, <em>N</em>,<em>N</em>′′-(4-methyl-1,3-phenylene)bis[<em>N</em>′,<em>N</em>′-dimethyl-; object_uuid=fo-115cd566b779a61e |
| 269,082 | consensus_match | cas_match_labels | — | {"17526-94-2":"exactMatch"} | group_key=n',n'''-(4-methyl-1,3-phenylene)bis(1,1-dimethylurea)||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory']; cas_sources={'17526-94-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-115cd566b779a61e: {'17526-94-2': 'exactMatch'} |
| 277,084 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]' |
| 283,743 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | rdkit_post_consensus from 'Cc1ccc(NC(=O)N(C)C)cc1NC(=O)N(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,947 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | [{"@value":"1,1′-(4-Methyl-1,3-phenylene)bis[3,3-dimethylurea]","@language":"en","source":{"prov:wasGeneratedBy":"conse… | Removed 6 catalogue altLabel value(s): 'NSC 375994' (registry code), 'U 24' (grade code), 'U 24M' (grade code), 'U 410M' (grade code), 'UD 34' (grade code), 'UR 500' (grade code) |
| 381,489 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fbb27e2f-4181-… | associations resolved on the elementary layer |
| 391,436 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C13H20N4O2… | typed the way the ontology types it |
| 399,468 | 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/20260822T0600486828500000/13111 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v0 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v1 |
| ef:activity/change/20260822T0600486828500000/13112 | name | ef:agent/bootstrap_labels | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v1 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v2 |
| ef:activity/change/20260822T0600486828500000/13113 | synonyms | ef:agent/bootstrap_labels | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v2 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v3 |
| ef:activity/change/20260822T0600486828500000/200910 | context | ef:agent/default_context_mapping | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v3 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v4 |
| ef:activity/change/20260822T0600486828500000/200911 | context_iri | ef:agent/default_context_mapping | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v4 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v5 |
| ef:activity/change/20260822T0600486828500000/217674 | unit_iri | ef:agent/unit_normalization | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v5 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v6 |
| ef:activity/change/20260822T0600486828500000/224130 | prefLabel | ef:agent/normalize_name_case | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v6 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v7 |
| ef:activity/change/20260822T0600486828500000/239618 | properties | ef:agent/enrich_references | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v7 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v8 |
| ef:activity/change/20260822T0600486828500000/239619 | skos_definition | ef:agent/enrich_references | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v8 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v9 |
| ef:activity/change/20260822T0600486828500000/239620 | references | ef:agent/enrich_references | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v9 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v10 |
| ef:activity/change/20260822T0600486828500000/251894 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v10 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v11 |
| ef:activity/change/20260822T0600486828500000/269081 | altLabel | ef:agent/consensus_match | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v11 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v12 |
| ef:activity/change/20260822T0600486828500000/269082 | cas_match_labels | ef:agent/consensus_match | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v12 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v13 |
| ef:activity/change/20260822T0600486828500000/277084 | properties | ef:agent/opsin_iupac | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v13 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v14 |
| ef:activity/change/20260822T0600486828500000/283743 | properties | ef:agent/rdkit_post_consensus | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v14 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v15 |
| ef:activity/change/20260822T0600486828500000/289947 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v15 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v16 |
| ef:activity/change/20260822T0600486828500000/381489 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v16 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v17 |
| ef:activity/change/20260822T0600486828500000/391436 | properties | ef:agent/normalise_property_values | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v17 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v18 |
| ef:activity/change/20260822T0600486828500000/399468 | types | ef:agent/link_flows_to_their_substance | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v18 | ef:flow/fbb27e2f-4181-4a8c-8433-c55d5a5bb4a6/v19 |