Tetrafluoroethylene
Everything that changed this flow. Back to the flow
a19bedea-e251-11e6-bf01-fe55135034f3
By field
15 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 5 | chebi_altlabels, consensus_match, strip_catalogue_altlabels, strip_cross_object_altlabels | Removed 5 catalogue altLabel value(s): 'BYK 990' (grade code), 'FO 1114' (grade code), 'HFO 1114' (grade code), 'PFC 1114' (grade code), 'R 1114' (grade code) |
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| prefLabel | 2 | bootstrap_labels, consensus_match | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); relationship_class=exact_match; candidate_name=Tetrafluoroethylene; cas=116-14-3; sources=['common_chemistry', 'ec_inventory', 'pubchem']; reason=normalized names match; object_uuid=fo-7a23ac27b26c57d2 |
| cas_match_labels | 1 | consensus_match | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'116-14-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7a23ac27b26c57d2: {'116-14-3': 'exactMatch'} |
| 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 |
| dcterms_is_replaced_by | 1 | pipeline.deduplication | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 204-126-9 from CAS 116-14-3 |
| is_replaced_by_uuid | 1 | pipeline.deduplication | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| owl_deprecated | 1 | pipeline.deduplication | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['116-14-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_38866']; candidate_pubchem_cids=[8301]; selected_pubchem_cids=[8301]; 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 |
| 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
24| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 24,589 | bootstrap_labels | prefLabel | — | [{"@value":"PFC-1114","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"conse… | Bootstrapped prefLabel from legacy name field |
| 24,590 | bootstrap_labels | name | PFC-1114 | — | Purged legacy name field to enforce prefLabel usage |
| 40,140 | 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 |
| 40,141 | 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 |
| 216,047 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,110 | ec_cross_check | ec_numbers | [] | ["204-126-9"] | Resolved from EC-inventory: 204-126-9 from CAS 116-14-3 |
| 234,945 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 234,946 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 234,947 | enrich_references | references | [] | [{"@id":"beilstein:1098492","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['116-14-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_38866']; candidate_pubchem_cids=[8301]; selected_pubchem_cids=[8301]; 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 |
| 250,544 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | rdkit_pre_consensus from 'C(=C(F)F)(F)F'; added: monoisotopic_mass |
| 257,341 | chebi_altlabels | altLabel | [] | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Added 11 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 257,488 | strip_cross_object_altlabels | altLabel | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Removed 1 altLabel value(s) that duplicate another flow object's prefLabel: 'tetrafluoroethylene' |
| 272,418 | consensus_match | prefLabel | [{"@value":"PFC-1114","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"conse… | [{"@value":"Tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributed… | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); relationship_class=exact_match; candidate_name=Tetrafluoroethylene; cas=116-14-3; sources=['common_chemistry', 'ec_inventory', 'pubchem']; reason=normalized names match; object_uuid=fo-7a23ac27b26c57d2 |
| 272,419 | consensus_match | altLabel | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=116-14-3; added current EF name as altLabel when prefLabel differs; object_uuid=fo-7a23ac27b26c57d2 |
| 272,421 | consensus_match | altLabel | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); cas=116-14-3; added Common Chemistry CAS names as altLabel: 1,1,2,2-Tetrafluoroethene, BYK 990, Ethene, 1,1,2,2-tetrafluoro-, Ethene, tetrafluoro-, Ethylene tetrafluoride, Ethylene, tetrafluoro-, FO 1114, HFO 1114, K-PT 200, PFC 1114, R 1114, Teflon 851K02730; object_uuid=fo-7a23ac27b26c57d2 |
| 272,422 | consensus_match | cas_match_labels | — | {"116-14-3":"exactMatch"} | group_key=tetrafluoroethylene||dimension=Environmental > media=Air > strata=Medium stack, <150 meters > population_density=Rural (<1000 people/square mile); group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'116-14-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7a23ac27b26c57d2: {'116-14-3': 'exactMatch'} |
| 275,709 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetrafluoroethylene' |
| 282,261 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | rdkit_post_consensus from 'FC(F)=C(F)F'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,788 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrafluoroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Removed 5 catalogue altLabel value(s): 'BYK 990' (grade code), 'FO 1114' (grade code), 'HFO 1114' (grade code), 'PFC 1114' (grade code), 'R 1114' (grade code) |
| 293,486 | pipeline.deduplication | owl_deprecated | — | yes | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| 293,487 | pipeline.deduplication | dcterms_is_replaced_by | — | urn:uuid:08a91e70-3ddc-11dd-a02c-0050c2490048 | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| 293,488 | pipeline.deduplication | is_replaced_by_uuid | — | 08a91e70-3ddc-11dd-a02c-0050c2490048 | duplicate of 08a91e70-3ddc-11dd-a02c-0050c2490048 |
| 390,046 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2F4"],"at… | typed the way the ontology types it |
| 397,501 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
24 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/20260821T1302361922970000/24589 | prefLabel | ef:agent/bootstrap_labels | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v0 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v1 |
| ef:activity/change/20260821T1302361922970000/24590 | name | ef:agent/bootstrap_labels | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v1 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v2 |
| ef:activity/change/20260821T1302361922970000/40140 | context | ef:agent/default_context_mapping | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v2 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v3 |
| ef:activity/change/20260821T1302361922970000/40141 | context_iri | ef:agent/default_context_mapping | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v3 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v4 |
| ef:activity/change/20260821T1302361922970000/216047 | unit_iri | ef:agent/unit_normalization | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v4 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v5 |
| ef:activity/change/20260821T1302361922970000/227110 | ec_numbers | ef:agent/ec_cross_check | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v5 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v6 |
| ef:activity/change/20260821T1302361922970000/234945 | properties | ef:agent/enrich_references | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v6 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v7 |
| ef:activity/change/20260821T1302361922970000/234946 | skos_definition | ef:agent/enrich_references | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v7 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v8 |
| ef:activity/change/20260821T1302361922970000/234947 | references | ef:agent/enrich_references | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v8 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v9 |
| ef:activity/change/20260821T1302361922970000/250544 | properties | ef:agent/rdkit_pre_consensus | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v9 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v10 |
| ef:activity/change/20260821T1302361922970000/257341 | altLabel | ef:agent/chebi_altlabels | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v10 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v11 |
| ef:activity/change/20260821T1302361922970000/257488 | altLabel | ef:agent/strip_cross_object_altlabels | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v11 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v12 |
| ef:activity/change/20260821T1302361922970000/272418 | prefLabel | ef:agent/consensus_match | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v12 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v13 |
| ef:activity/change/20260821T1302361922970000/272419 | altLabel | ef:agent/consensus_match | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v13 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v14 |
| ef:activity/change/20260821T1302361922970000/272421 | altLabel | ef:agent/consensus_match | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v14 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v15 |
| ef:activity/change/20260821T1302361922970000/272422 | cas_match_labels | ef:agent/consensus_match | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v15 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v16 |
| ef:activity/change/20260821T1302361922970000/275709 | properties | ef:agent/opsin_iupac | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v16 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v17 |
| ef:activity/change/20260821T1302361922970000/282261 | properties | ef:agent/rdkit_post_consensus | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v17 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v18 |
| ef:activity/change/20260821T1302361922970000/291788 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v18 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v19 |
| ef:activity/change/20260821T1302361922970000/293486 | owl_deprecated | ef:agent/pipeline.deduplication | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v19 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v20 |
| ef:activity/change/20260821T1302361922970000/293487 | dcterms_is_replaced_by | ef:agent/pipeline.deduplication | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v20 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v21 |
| ef:activity/change/20260821T1302361922970000/293488 | is_replaced_by_uuid | ef:agent/pipeline.deduplication | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v21 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v22 |
| ef:activity/change/20260821T1302361922970000/390046 | properties | ef:agent/normalise_property_values | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v22 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v23 |
| ef:activity/change/20260821T1302361922970000/397501 | types | ef:agent/link_flows_to_their_substance | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v23 | ef:flow/a19bedea-e251-11e6-bf01-fe55135034f3/v24 |