Perfluoropentane
Everything that changed this flow. Back to the flow
4d9a8790-3ddd-11dd-9063-0050c2490048
By field
16 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 7 catalogue altLabel value(s): 'FC 4112' (grade code), 'FC 87' (grade code), 'NVX 108' (grade code), 'NVX-108' (grade code), 'PF 5050' (grade code), 'QW 7437' (grade code), 'R 41(12)' (grade code) |
| prefLabel | 3 | bootstrap_labels, consensus_match, normalize_name_case | cas=678-26-2; cc_chebi_agreed_name='Perfluoropentane'; object_uuid=fo-437b79cb0b62b121 |
| cas_match_labels | 1 | consensus_match | group_key=dodecafluoropentane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'678-26-2': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-437b79cb0b62b121: {'678-26-2': 'exactMatch'} |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| dcterms_is_replaced_by | 1 | pipeline.collision_decisions | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 211-647-5 from CAS 678-26-2 |
| is_replaced_by_uuid | 1 | pipeline.collision_decisions | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| owl_deprecated | 1 | pipeline.collision_decisions | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['678-26-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_39428']; candidate_pubchem_cids=[12675]; selected_pubchem_cids=[12675]; 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
25| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 15,460 | bootstrap_labels | prefLabel | — | [{"@value":"dodecafluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 15,461 | bootstrap_labels | name | dodecafluoropentane | — | Purged legacy name field to enforce prefLabel usage |
| 15,462 | bootstrap_labels | synonyms | ["1,1,1,2,2,3,3,4,4,5,5,5-Dodecafluoropentane","AC1L203V","Flutec PP50","MOLI000988","PC6182","PERFLUOROPENTANE","Penta… | [] | Removed legacy synonyms field in favor of structured labels |
| 89,250 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 89,251 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 218,426 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,648 | normalize_name_case | prefLabel | [{"@value":"dodecafluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Dodecafluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 226,994 | ec_cross_check | ec_numbers | [] | ["211-647-5"] | Resolved from EC-inventory: 211-647-5 from CAS 678-26-2 |
| 241,764 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 241,765 | enrich_references | skos_definition | — | [{"@value":"A fluorocarbon that is pentane in which all of the hydrogens have been replaced by fluorines.","@language":… | Merged ChEBI/PubChem definitions into skos:definition |
| 241,766 | enrich_references | references | [] | [{"@id":"beilstein:1712388","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['678-26-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_39428']; candidate_pubchem_cids=[12675]; selected_pubchem_cids=[12675]; 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 |
| 252,520 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | rdkit_pre_consensus from 'C(C(C(F)(F)F)(F)F)(C(C(F)(F)F)(F)F)(F)F'; added: monoisotopic_mass |
| 256,435 | chebi_altlabels | altLabel | [] | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 266,594 | consensus_match | prefLabel | [{"@value":"Dodecafluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | [{"@value":"Perfluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo"… | cas=678-26-2; cc_chebi_agreed_name='Perfluoropentane'; object_uuid=fo-437b79cb0b62b121 |
| 266,595 | consensus_match | altLabel | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | cas=678-26-2; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-437b79cb0b62b121 |
| 266,598 | consensus_match | altLabel | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | group_key=dodecafluoropentane||dimension=Environmental > media=Ground > geography=Agricultural; cas=678-26-2; added Common Chemistry CAS names as altLabel: 1,1,1,2,2,3,3,4,4,5,5,5-Dodecafluoropentane, FC 4112, FC 87, Fluorinert FC 87, Fluorinert PF 5050, Flutec PP 50, NVX 108, PF 5050, PFC 41-12, Pentane, 1,1,1,2,2,3,3,4,4,5,5,5-dodecafluoro-, Pentane, dodecafluoro-, QW 7437, R 41(12), R-4112; object_uuid=fo-437b79cb0b62b121 |
| 266,600 | consensus_match | cas_match_labels | — | {"678-26-2":"exactMatch"} | group_key=dodecafluoropentane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'678-26-2': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-437b79cb0b62b121: {'678-26-2': 'exactMatch'} |
| 277,722 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Perfluoropentane' |
| 284,421 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | rdkit_post_consensus from 'FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,407 | strip_catalogue_altlabels | altLabel | [{"@value":"NVX-108","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | [{"@value":"n-perfluoropentane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedT… | Removed 7 catalogue altLabel value(s): 'FC 4112' (grade code), 'FC 87' (grade code), 'NVX 108' (grade code), 'NVX-108' (grade code), 'PF 5050' (grade code), 'QW 7437' (grade code), 'R 41(12)' (grade code) |
| 293,228 | pipeline.collision_decisions | owl_deprecated | — | yes | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| 293,229 | pipeline.collision_decisions | dcterms_is_replaced_by | — | urn:uuid:a19c0db6-e251-11e6-bf01-fe55135034f3 | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| 293,230 | pipeline.collision_decisions | is_replaced_by_uuid | — | a19c0db6-e251-11e6-bf01-fe55135034f3 | merged onto a19c0db6-e251-11e6-bf01-fe55135034f3 by curator ruling: EF 3.1 publishes perfluoropentane twice in this context: as `dodecafluoropentane`, carrying CAS 678-26-2 and no characterisation at all, and as `PFC-41-12`, carrying the climate change factor of 9220 (published twice, as `Climate change` and `Climate change-Fossil`). PFC-4-1-12 is the IPCC designation for C5F12, and the CAS on that row is this project's: #202's code table took it from PubChem CID 12675, which lists the designation among its own synonyms. So the two rows share a flow object because we identified the designation, and this ruling finishes that correction on the flow side. The designation row survives because it holds the factor; ecoinvent's prepared rows name `dodecafluoropentane` and reach the survivor through the replacement, which `merge.prepared` follows. (#304) |
| 392,076 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5F12"],"a… | typed the way the ontology types it |
| 400,377 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
25 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/20260822T0600486828500000/15460 | prefLabel | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v0 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v1 |
| ef:activity/change/20260822T0600486828500000/15461 | name | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v1 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v2 |
| ef:activity/change/20260822T0600486828500000/15462 | synonyms | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v2 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v3 |
| ef:activity/change/20260822T0600486828500000/89250 | context | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v3 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v4 |
| ef:activity/change/20260822T0600486828500000/89251 | context_iri | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v4 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v5 |
| ef:activity/change/20260822T0600486828500000/218426 | unit_iri | ef:agent/unit_normalization | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v5 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v6 |
| ef:activity/change/20260822T0600486828500000/224648 | prefLabel | ef:agent/normalize_name_case | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v6 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v7 |
| ef:activity/change/20260822T0600486828500000/226994 | ec_numbers | ef:agent/ec_cross_check | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v7 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v8 |
| ef:activity/change/20260822T0600486828500000/241764 | properties | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v8 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v9 |
| ef:activity/change/20260822T0600486828500000/241765 | skos_definition | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v9 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v10 |
| ef:activity/change/20260822T0600486828500000/241766 | references | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v10 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v11 |
| ef:activity/change/20260822T0600486828500000/252520 | properties | ef:agent/rdkit_pre_consensus | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v11 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v12 |
| ef:activity/change/20260822T0600486828500000/256435 | altLabel | ef:agent/chebi_altlabels | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v12 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v13 |
| ef:activity/change/20260822T0600486828500000/266594 | prefLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v13 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v14 |
| ef:activity/change/20260822T0600486828500000/266595 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v14 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v15 |
| ef:activity/change/20260822T0600486828500000/266598 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v15 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v16 |
| ef:activity/change/20260822T0600486828500000/266600 | cas_match_labels | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v16 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v17 |
| ef:activity/change/20260822T0600486828500000/277722 | properties | ef:agent/opsin_iupac | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v17 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v18 |
| ef:activity/change/20260822T0600486828500000/284421 | properties | ef:agent/rdkit_post_consensus | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v18 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v19 |
| ef:activity/change/20260822T0600486828500000/290407 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v19 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v20 |
| ef:activity/change/20260822T0600486828500000/293228 | owl_deprecated | ef:agent/pipeline.collision_decisions | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v20 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v21 |
| ef:activity/change/20260822T0600486828500000/293229 | dcterms_is_replaced_by | ef:agent/pipeline.collision_decisions | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v21 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v22 |
| ef:activity/change/20260822T0600486828500000/293230 | is_replaced_by_uuid | ef:agent/pipeline.collision_decisions | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v22 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v23 |
| ef:activity/change/20260822T0600486828500000/392076 | properties | ef:agent/normalise_property_values | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v23 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v24 |
| ef:activity/change/20260822T0600486828500000/400377 | types | ef:agent/link_flows_to_their_substance | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v24 | ef:flow/4d9a8790-3ddd-11dd-9063-0050c2490048/v25 |