N-c12-c18(even Numbered)-alkyl-n,n-dimethyl-c12-c18(even Numbered)-alkyl-1-aminium Chloride/n
Everything that changed this flow. Back to the flow
7b54862e-c951-4e7f-a991-b8d1f20bccbd
By field
12 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'Adogen 432' (trade name), 'Carsoquat 868' (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-c12-c18(evennumbered)-alkyl-n,n-dimethyl-c12-c18(evennumbered)-alkyl-1-aminiumchloride/n||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68391-05-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-b3cf51f61dd46c8a: {'68391-05-9': '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=['68391-05-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[24952]; selected_pubchem_cids=[]; 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
14| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 17,003 | bootstrap_labels | prefLabel | — | [{"@value":"n-c12-c18(even numbered)-alkyl-n,n-dimethyl-c12-c18(even numbered)-alkyl-1-aminium chloride/n","@language":… | Bootstrapped prefLabel from legacy name field |
| 17,004 | bootstrap_labels | name | n-c12-c18(even numbered)-alkyl-n,n-dimethyl-c12-c18(even numbered)-alkyl-1-aminium chloride/n | — | Purged legacy name field to enforce prefLabel usage |
| 17,005 | bootstrap_labels | synonyms | ["organic","quaternaryammoniumcompounds,di-c12-18-alkyldimethyl,chlorides","quaternaryammoniumcompounds,di-c12-18-alkyl… | [] | Removed legacy synonyms field in favor of structured labels |
| 122,996 | 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 |
| 122,997 | 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 |
| 218,915 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,983 | normalize_name_case | prefLabel | [{"@value":"n-c12-c18(even numbered)-alkyl-n,n-dimethyl-c12-c18(even numbered)-alkyl-1-aminium chloride/n","@language":… | [{"@value":"N-c12-c18(even Numbered)-alkyl-n,n-dimethyl-c12-c18(even Numbered)-alkyl-1-aminium Chloride/n","@language":… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 243,149 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 243,150 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=68391-05-9","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['68391-05-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[24952]; selected_pubchem_cids=[]; 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 |
| 269,514 | consensus_match | altLabel | [] | [{"@value":"Adogen 432","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"cons… | group_key=n-c12-c18(evennumbered)-alkyl-n,n-dimethyl-c12-c18(evennumbered)-alkyl-1-aminiumchloride/n||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=68391-05-9; added Common Chemistry CAS names as altLabel: Adogen 432, Carsoquat 868, Di-C<sub>12-18</sub>-alkyldimethylammonium chlorides, Quartamin D 2345P, Quaternary ammonium compd., di-C<sub>12-18</sub>-alkyldimethyl, chlorides, Quaternary ammonium compounds, di-C<sub>12-18</sub>-alkyldimethyl, chlorides, Quaternium 31, Tetraalkylammonium compounds, di-C<sub>12-18</sub>-alkyldimethyl, chlorides; object_uuid=fo-b3cf51f61dd46c8a |
| 269,515 | consensus_match | cas_match_labels | — | {"68391-05-9":"exactMatch"} | group_key=n-c12-c18(evennumbered)-alkyl-n,n-dimethyl-c12-c18(evennumbered)-alkyl-1-aminiumchloride/n||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68391-05-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-b3cf51f61dd46c8a: {'68391-05-9': 'exactMatch'} |
| 290,707 | strip_catalogue_altlabels | altLabel | [{"@value":"Adogen 432","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"cons… | [{"@value":"Di-C12-18-alkyldimethylammonium chlorides","@language":"en","source":{"prov:wasGeneratedBy":"consensus_matc… | Removed 2 catalogue altLabel value(s): 'Adogen 432' (trade name), 'Carsoquat 868' (trade name) |
| 342,496 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7b54862e-c951-… | associations resolved on the elementary layer |
| 400,966 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ImpreciseChemicalMixture"] | the substance's answer, copied onto its flow |
PROV-O trail
14 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/20260822T0600486828500000/17003 | prefLabel | ef:agent/bootstrap_labels | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v0 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v1 |
| ef:activity/change/20260822T0600486828500000/17004 | name | ef:agent/bootstrap_labels | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v1 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v2 |
| ef:activity/change/20260822T0600486828500000/17005 | synonyms | ef:agent/bootstrap_labels | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v2 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v3 |
| ef:activity/change/20260822T0600486828500000/122996 | context | ef:agent/default_context_mapping | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v3 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v4 |
| ef:activity/change/20260822T0600486828500000/122997 | context_iri | ef:agent/default_context_mapping | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v4 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v5 |
| ef:activity/change/20260822T0600486828500000/218915 | unit_iri | ef:agent/unit_normalization | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v5 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v6 |
| ef:activity/change/20260822T0600486828500000/224983 | prefLabel | ef:agent/normalize_name_case | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v6 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v7 |
| ef:activity/change/20260822T0600486828500000/243149 | skos_definition | ef:agent/enrich_references | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v7 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v8 |
| ef:activity/change/20260822T0600486828500000/243150 | references | ef:agent/enrich_references | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v8 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v9 |
| ef:activity/change/20260822T0600486828500000/269514 | altLabel | ef:agent/consensus_match | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v9 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v10 |
| ef:activity/change/20260822T0600486828500000/269515 | cas_match_labels | ef:agent/consensus_match | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v10 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v11 |
| ef:activity/change/20260822T0600486828500000/290707 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v11 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v12 |
| ef:activity/change/20260822T0600486828500000/342496 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v12 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v13 |
| ef:activity/change/20260822T0600486828500000/400966 | types | ef:agent/link_flows_to_their_substance | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v13 | ef:flow/7b54862e-c951-4e7f-a991-b8d1f20bccbd/v14 |