Hydrocarbons, C14-30, Olefin-rich
Everything that changed this flow. Back to the flow
79fcb17c-9d6f-467f-8996-0f6677ffb8ca
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=hydrocarbons,c14-30,olefin-rich||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68514-35-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7912fe8a2e078e03: {'68514-35-2': '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 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=['68514-35-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[6437552]; 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 |
|---|---|---|---|---|---|
| 9,151 | bootstrap_labels | prefLabel | — | [{"@value":"hydrocarbons, c14-30, olefin-rich","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Bootstrapped prefLabel from legacy name field |
| 9,152 | bootstrap_labels | name | hydrocarbons, c14-30, olefin-rich | — | Purged legacy name field to enforce prefLabel usage |
| 9,153 | bootstrap_labels | synonyms | ["organic","hydrocarbons,c14-30,olefin-rich","isoparpfeed","isoparpfeed.","pentamer","pentamerd","pentamerk","pentamerk… | [] | Removed legacy synonyms field in favor of structured labels |
| 122,326 | 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 |
| 122,327 | 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 |
| 216,384 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,254 | normalize_name_case | prefLabel | [{"@value":"hydrocarbons, c14-30, olefin-rich","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | [{"@value":"Hydrocarbons, C14-30, Olefin-rich","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 235,938 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 235,939 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=68514-35-2","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['68514-35-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[6437552]; 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 |
| 267,829 | consensus_match | cas_match_labels | — | {"68514-35-2":"exactMatch"} | group_key=hydrocarbons,c14-30,olefin-rich||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'68514-35-2': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-7912fe8a2e078e03: {'68514-35-2': 'exactMatch'} |
| 342,161 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/79fcb17c-9d6f-… | associations resolved on the elementary layer |
| 397,945 | 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/20260822T0600486828500000/9151 | prefLabel | ef:agent/bootstrap_labels | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v0 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v1 |
| ef:activity/change/20260822T0600486828500000/9152 | name | ef:agent/bootstrap_labels | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v1 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v2 |
| ef:activity/change/20260822T0600486828500000/9153 | synonyms | ef:agent/bootstrap_labels | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v2 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v3 |
| ef:activity/change/20260822T0600486828500000/122326 | context | ef:agent/default_context_mapping | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v3 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v4 |
| ef:activity/change/20260822T0600486828500000/122327 | context_iri | ef:agent/default_context_mapping | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v4 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v5 |
| ef:activity/change/20260822T0600486828500000/216384 | unit_iri | ef:agent/unit_normalization | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v5 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v6 |
| ef:activity/change/20260822T0600486828500000/223254 | prefLabel | ef:agent/normalize_name_case | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v6 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v7 |
| ef:activity/change/20260822T0600486828500000/235938 | skos_definition | ef:agent/enrich_references | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v7 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v8 |
| ef:activity/change/20260822T0600486828500000/235939 | references | ef:agent/enrich_references | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v8 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v9 |
| ef:activity/change/20260822T0600486828500000/267829 | cas_match_labels | ef:agent/consensus_match | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v9 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v10 |
| ef:activity/change/20260822T0600486828500000/342161 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v10 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v11 |
| ef:activity/change/20260822T0600486828500000/397945 | types | ef:agent/link_flows_to_their_substance | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v11 | ef:flow/79fcb17c-9d6f-467f-8996-0f6677ffb8ca/v12 |