Perfluorobut-1-ene
Everything that changed this flow. Back to the flow
a19ba754-e251-11e6-bf01-fe55135034f3
By field
8 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 3 | normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| 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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| 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
10| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 24,565 | bootstrap_labels | prefLabel | — | [{"@value":"Perfluorobut-1-ene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributed… | Bootstrapped prefLabel from legacy name field |
| 24,566 | bootstrap_labels | name | Perfluorobut-1-ene | — | Purged legacy name field to enforce prefLabel usage |
| 145,960 | 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 |
| 145,961 | 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 |
| 220,855 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 279,652 | opsin_iupac | properties | {} | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Perfluorobut-1-ene' |
| 286,538 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | rdkit_post_consensus from 'FC(F)=C(F)C(F)(F)C(F)(F)F'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 353,983 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a19ba754-e251-… | associations resolved on the elementary layer |
| 394,052 | normalise_property_values | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | typed the way the ontology types it |
| 403,445 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
10 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/20260822T0600486828500000/24565 | prefLabel | ef:agent/bootstrap_labels | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v0 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v1 |
| ef:activity/change/20260822T0600486828500000/24566 | name | ef:agent/bootstrap_labels | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v1 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v2 |
| ef:activity/change/20260822T0600486828500000/145960 | context | ef:agent/default_context_mapping | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v2 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v3 |
| ef:activity/change/20260822T0600486828500000/145961 | context_iri | ef:agent/default_context_mapping | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v3 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v4 |
| ef:activity/change/20260822T0600486828500000/220855 | unit_iri | ef:agent/unit_normalization | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v4 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v5 |
| ef:activity/change/20260822T0600486828500000/279652 | properties | ef:agent/opsin_iupac | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v5 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v6 |
| ef:activity/change/20260822T0600486828500000/286538 | properties | ef:agent/rdkit_post_consensus | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v6 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v7 |
| ef:activity/change/20260822T0600486828500000/353983 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v7 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v8 |
| ef:activity/change/20260822T0600486828500000/394052 | properties | ef:agent/normalise_property_values | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v8 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v9 |
| ef:activity/change/20260822T0600486828500000/403445 | types | ef:agent/link_flows_to_their_substance | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v9 | ef:flow/a19ba754-e251-11e6-bf01-fe55135034f3/v10 |