Fatty Acids, C18-unsatd., Trimers
Everything that changed this flow. Back to the flow
e46f81f4-1df4-4fa4-b989-9c45d5854776
By field
12 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'Empol 1041' (trade name), 'Empol 1054' (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=fattyacids,c18-unsatd.,trimers||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68937-90-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-e53849baa1ae649d: {'68937-90-6': '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 air, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['68937-90-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[111846, 6437702]; 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 |
|---|---|---|---|---|---|
| 9,308 | bootstrap_labels | prefLabel | — | [{"@value":"fatty acids, c18-unsatd., trimers","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Bootstrapped prefLabel from legacy name field |
| 9,309 | bootstrap_labels | name | fatty acids, c18-unsatd., trimers | — | Purged legacy name field to enforce prefLabel usage |
| 9,310 | bootstrap_labels | synonyms | ["organic","fattyacids,c18-unsatd.,trimers","pripol1040","radiacid0980"] | [] | Removed legacy synonyms field in favor of structured labels |
| 186,646 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 186,647 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 216,435 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,284 | normalize_name_case | prefLabel | [{"@value":"fatty acids, c18-unsatd., trimers","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | [{"@value":"Fatty Acids, C18-unsatd., Trimers","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 236,086 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 236,087 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=68937-90-6","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['68937-90-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[111846, 6437702]; 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 |
| 267,047 | consensus_match | altLabel | [] | [{"@value":"Empol 1041","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"cons… | group_key=fattyacids,c18-unsatd.,trimers||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=68937-90-6; added Common Chemistry CAS names as altLabel: Empol 1041, Empol 1054, Unsaturated fatty acids, C<sub>18</sub>, trimers; object_uuid=fo-e53849baa1ae649d |
| 267,048 | consensus_match | cas_match_labels | — | {"68937-90-6":"exactMatch"} | group_key=fattyacids,c18-unsatd.,trimers||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68937-90-6': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-e53849baa1ae649d: {'68937-90-6': 'exactMatch'} |
| 289,207 | strip_catalogue_altlabels | altLabel | [{"@value":"Empol 1041","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"cons… | [{"@value":"Unsaturated fatty acids, C18, trimers","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","… | Removed 2 catalogue altLabel value(s): 'Empol 1041' (trade name), 'Empol 1054' (trade name) |
| 374,350 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/e46f81f4-1df4-… | associations resolved on the elementary layer |
| 398,003 | 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/20260822T0600486828500000/9308 | prefLabel | ef:agent/bootstrap_labels | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v0 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v1 |
| ef:activity/change/20260822T0600486828500000/9309 | name | ef:agent/bootstrap_labels | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v1 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v2 |
| ef:activity/change/20260822T0600486828500000/9310 | synonyms | ef:agent/bootstrap_labels | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v2 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v3 |
| ef:activity/change/20260822T0600486828500000/186646 | context | ef:agent/default_context_mapping | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v3 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v4 |
| ef:activity/change/20260822T0600486828500000/186647 | context_iri | ef:agent/default_context_mapping | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v4 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v5 |
| ef:activity/change/20260822T0600486828500000/216435 | unit_iri | ef:agent/unit_normalization | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v5 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v6 |
| ef:activity/change/20260822T0600486828500000/223284 | prefLabel | ef:agent/normalize_name_case | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v6 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v7 |
| ef:activity/change/20260822T0600486828500000/236086 | skos_definition | ef:agent/enrich_references | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v7 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v8 |
| ef:activity/change/20260822T0600486828500000/236087 | references | ef:agent/enrich_references | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v8 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v9 |
| ef:activity/change/20260822T0600486828500000/267047 | altLabel | ef:agent/consensus_match | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v9 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v10 |
| ef:activity/change/20260822T0600486828500000/267048 | cas_match_labels | ef:agent/consensus_match | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v10 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v11 |
| ef:activity/change/20260822T0600486828500000/289207 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v11 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v12 |
| ef:activity/change/20260822T0600486828500000/374350 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v12 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v13 |
| ef:activity/change/20260822T0600486828500000/398003 | types | ef:agent/link_flows_to_their_substance | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v13 | ef:flow/e46f81f4-1df4-4fa4-b989-9c45d5854776/v14 |