N-paraffins С10-с20, Wide Fraction.
Everything that changed this flow. Back to the flow
decb2291-80ad-4fcb-b7f7-a1de80b4a4e7
By field
12 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 2 | consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| 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-paraffinsс10-с20,widefraction.||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory']; cas_sources={'64771-71-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-737cd56ea06e873d: {'64771-71-7': '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 soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['64771-71-7']; 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
14| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 2,282 | bootstrap_labels | prefLabel | — | [{"@value":"n-paraffins с10-с20, wide fraction.","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Bootstrapped prefLabel from legacy name field |
| 2,283 | bootstrap_labels | name | n-paraffins с10-с20, wide fraction. | — | Purged legacy name field to enforce prefLabel usage |
| 2,284 | bootstrap_labels | synonyms | ["petroleum product","paraffins(petroleum),normalc>","10","paraffins(petroleum),normalc>","10acombinationofnormalpa… | [] | Removed legacy synonyms field in favor of structured labels |
| 182,528 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 182,529 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 214,100 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,615 | normalize_name_case | prefLabel | [{"@value":"n-paraffins с10-с20, wide fraction.","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | [{"@value":"N-paraffins С10-с20, Wide Fraction.","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","p… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 229,375 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,376 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=64771-71-7","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['64771-71-7']; 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 |
| 269,655 | consensus_match | altLabel | [] | [{"@value":"Normal paraffins (petroleum)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | group_key=n-paraffinsс10-с20,widefraction.||dimension=Environmental > media=Water > water_body=Long-term; cas=64771-71-7; added Common Chemistry CAS names as altLabel: Normal paraffins (petroleum), Paraffins (petroleum), normal C<sub>>10</sub>; object_uuid=fo-737cd56ea06e873d |
| 269,656 | consensus_match | cas_match_labels | — | {"64771-71-7":"exactMatch"} | group_key=n-paraffinsс10-с20,widefraction.||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory']; cas_sources={'64771-71-7': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-737cd56ea06e873d: {'64771-71-7': 'exactMatch'} |
| 292,092 | dedupe_altlabels | altLabel | [{"@value":"Normal paraffins (petroleum)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | [{"@value":"Normal paraffins (petroleum)","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | Deduplicated altLabel values and removed entries matching prefLabel |
| 372,290 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/decb2291-80ad-… | associations resolved on the elementary layer |
| 395,066 | 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/20260822T0600486828500000/2282 | prefLabel | ef:agent/bootstrap_labels | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v0 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v1 |
| ef:activity/change/20260822T0600486828500000/2283 | name | ef:agent/bootstrap_labels | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v1 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v2 |
| ef:activity/change/20260822T0600486828500000/2284 | synonyms | ef:agent/bootstrap_labels | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v2 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v3 |
| ef:activity/change/20260822T0600486828500000/182528 | context | ef:agent/default_context_mapping | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v3 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v4 |
| ef:activity/change/20260822T0600486828500000/182529 | context_iri | ef:agent/default_context_mapping | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v4 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v5 |
| ef:activity/change/20260822T0600486828500000/214100 | unit_iri | ef:agent/unit_normalization | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v5 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v6 |
| ef:activity/change/20260822T0600486828500000/221615 | prefLabel | ef:agent/normalize_name_case | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v6 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v7 |
| ef:activity/change/20260822T0600486828500000/229375 | skos_definition | ef:agent/enrich_references | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v7 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v8 |
| ef:activity/change/20260822T0600486828500000/229376 | references | ef:agent/enrich_references | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v8 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v9 |
| ef:activity/change/20260822T0600486828500000/269655 | altLabel | ef:agent/consensus_match | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v9 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v10 |
| ef:activity/change/20260822T0600486828500000/269656 | cas_match_labels | ef:agent/consensus_match | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v10 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v11 |
| ef:activity/change/20260822T0600486828500000/292092 | altLabel | ef:agent/dedupe_altlabels | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v11 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v12 |
| ef:activity/change/20260822T0600486828500000/372290 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v12 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v13 |
| ef:activity/change/20260822T0600486828500000/395066 | types | ef:agent/link_flows_to_their_substance | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v13 | ef:flow/decb2291-80ad-4fcb-b7f7-a1de80b4a4e7/v14 |