Lubricating Oils (petroleum), C20-50, Hydrotreated Neutral Oil-based, High-viscosity
Everything that changed this flow. Back to the flow
715bad19-91a7-4224-a5bd-5d170bf57ce3
By field
11 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| 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=lubricatingoils(petroleum),c20-50,hydrotreatedneutraloil-based,high-viscosity||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'72623-85-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-06b12ea3ffef6071: {'72623-85-9': '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 air > Emissions to urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['72623-85-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[]; 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
12| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 16,373 | bootstrap_labels | prefLabel | — | [{"@value":"lubricating oils (petroleum), c20-50, hydrotreated neutral oil-based, high-viscosity","@language":"en","sou… | Bootstrapped prefLabel from legacy name field |
| 16,374 | bootstrap_labels | name | lubricating oils (petroleum), c20-50, hydrotreated neutral oil-based, high-viscosity | — | Purged legacy name field to enforce prefLabel usage |
| 16,375 | bootstrap_labels | synonyms | ["petroleum product","baseoil-unspecifiedacomplexcombinationofhydrocarbonsobtainedbytreatinglightvacuumgasoil,heavyvacu… | [] | Removed legacy synonyms field in favor of structured labels |
| 117,258 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 117,259 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 218,714 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,851 | normalize_name_case | prefLabel | [{"@value":"lubricating oils (petroleum), c20-50, hydrotreated neutral oil-based, high-viscosity","@language":"en","sou… | [{"@value":"Lubricating Oils (petroleum), C20-50, Hydrotreated Neutral Oil-based, High-viscosity","@language":"en","sou… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,579 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,580 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=72623-85-9","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['72623-85-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[]; 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 |
| 268,434 | consensus_match | cas_match_labels | — | {"72623-85-9":"exactMatch"} | group_key=lubricatingoils(petroleum),c20-50,hydrotreatedneutraloil-based,high-viscosity||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory']; cas_sources={'72623-85-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-06b12ea3ffef6071: {'72623-85-9': 'exactMatch'} |
| 339,627 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/715bad19-91a7-… | associations resolved on the elementary layer |
| 400,722 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ImpreciseChemicalMixture"] | the substance's answer, copied onto its flow |
PROV-O trail
12 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/20260822T0600486828500000/16373 | prefLabel | ef:agent/bootstrap_labels | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v0 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v1 |
| ef:activity/change/20260822T0600486828500000/16374 | name | ef:agent/bootstrap_labels | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v1 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v2 |
| ef:activity/change/20260822T0600486828500000/16375 | synonyms | ef:agent/bootstrap_labels | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v2 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v3 |
| ef:activity/change/20260822T0600486828500000/117258 | context | ef:agent/default_context_mapping | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v3 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v4 |
| ef:activity/change/20260822T0600486828500000/117259 | context_iri | ef:agent/default_context_mapping | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v4 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v5 |
| ef:activity/change/20260822T0600486828500000/218714 | unit_iri | ef:agent/unit_normalization | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v5 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v6 |
| ef:activity/change/20260822T0600486828500000/224851 | prefLabel | ef:agent/normalize_name_case | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v6 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v7 |
| ef:activity/change/20260822T0600486828500000/242579 | skos_definition | ef:agent/enrich_references | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v7 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v8 |
| ef:activity/change/20260822T0600486828500000/242580 | references | ef:agent/enrich_references | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v8 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v9 |
| ef:activity/change/20260822T0600486828500000/268434 | cas_match_labels | ef:agent/consensus_match | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v9 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v10 |
| ef:activity/change/20260822T0600486828500000/339627 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v10 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v11 |
| ef:activity/change/20260822T0600486828500000/400722 | types | ef:agent/link_flows_to_their_substance | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v11 | ef:flow/715bad19-91a7-4224-a5bd-5d170bf57ce3/v12 |