Tetrachloroethene
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-a3ff-0050c2490048
By field
13 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 | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 6 catalogue altLabel value(s): 'F 1110' (grade code), 'F 1110 (halocarbon)' (grade code), 'HCO 1110' (grade code), 'LXGL 15' (grade code), 'NSC 9777' (registry code), 'R 1110' (grade code) |
| 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=tetrachloroethene||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'127-18-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-096e76e0b1b38528: {'127-18-4': '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 non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['127-18-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17300']; candidate_pubchem_cids=[31373]; selected_pubchem_cids=[31373]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 3,325 | bootstrap_labels | prefLabel | — | [{"@value":"tetrachloroethene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 3,326 | bootstrap_labels | name | tetrachloroethene | — | Purged legacy name field to enforce prefLabel usage |
| 3,327 | bootstrap_labels | synonyms | ["1,1,2,2-Tetrachloroethene","1,1,2,2-Tetrachloroethylene","AC1L1LHW","AC1Q3FV0","Ankilostin","Antisal 1","Antisol 1","… | [] | Removed legacy synonyms field in favor of structured labels |
| 205,258 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 205,259 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 214,449 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,853 | normalize_name_case | prefLabel | [{"@value":"tetrachloroethene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | [{"@value":"Tetrachloroethene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 230,381 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 230,382 | enrich_references | skos_definition | — | [{"@value":"A chlorocarbon that is tetrachloro substituted ethene.","@language":"en","provenance":{"prov:wasGeneratedBy… | Merged ChEBI/PubChem definitions into skos:definition |
| 230,383 | enrich_references | references | [] | [{"@id":"drugcentral:3587","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['127-18-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_17300']; candidate_pubchem_cids=[31373]; selected_pubchem_cids=[31373]; 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 |
| 249,244 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | rdkit_pre_consensus from 'C(=C(Cl)Cl)(Cl)Cl'; added: monoisotopic_mass |
| 254,774 | chebi_altlabels | altLabel | [] | [{"@value":"1,1,2,2-tetrachloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Added 10 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,361 | consensus_match | altLabel | [{"@value":"1,1,2,2-tetrachloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrachloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | group_key=tetrachloroethene||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=127-18-4; added Common Chemistry CAS names as altLabel: 1,1,2,2-Tetrachloroethene, Ankilostin, Antisal 1, Asahi Perchlor, Didakene, Dilatin PT, Ethene, 1,1,2,2-tetrachloro-, Ethene, tetrachloro-, Ethylene, tetrachloro-, F 1110, F 1110 (halocarbon), Fedal-Un, Freon 1110, HCO 1110, LXGL 15, MeSH ID: D013750, NSC 9777, Nema, PCE (chlorohydrocarbon), PerSec, Perchlorethylene, Perchloroethene, Perclene, Perklone, Persa P 3, R 1110, Tetlen, Tetracap, Tetraguer, Tetraleno, Tetropil; object_uuid=fo-096e76e0b1b38528 |
| 272,362 | consensus_match | cas_match_labels | — | {"127-18-4":"exactMatch"} | group_key=tetrachloroethene||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'127-18-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-096e76e0b1b38528: {'127-18-4': 'exactMatch'} |
| 274,362 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetrachloroethene' |
| 280,796 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | rdkit_post_consensus from 'ClC(Cl)=C(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,921 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1,2,2-tetrachloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | [{"@value":"1,1,2,2-tetrachloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAt… | Removed 6 catalogue altLabel value(s): 'F 1110' (grade code), 'F 1110 (halocarbon)' (grade code), 'HCO 1110' (grade code), 'LXGL 15' (grade code), 'NSC 9777' (registry code), 'R 1110' (grade code) |
| 383,664 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 388,659 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2Cl4"],"a… | typed the way the ontology types it |
| 395,483 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260821T1302361922970000/3325 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v1 |
| ef:activity/change/20260821T1302361922970000/3326 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v2 |
| ef:activity/change/20260821T1302361922970000/3327 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v3 |
| ef:activity/change/20260821T1302361922970000/205258 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v4 |
| ef:activity/change/20260821T1302361922970000/205259 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v5 |
| ef:activity/change/20260821T1302361922970000/214449 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v6 |
| ef:activity/change/20260821T1302361922970000/221853 | prefLabel | ef:agent/normalize_name_case | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v7 |
| ef:activity/change/20260821T1302361922970000/230381 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v8 |
| ef:activity/change/20260821T1302361922970000/230382 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v9 |
| ef:activity/change/20260821T1302361922970000/230383 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v10 |
| ef:activity/change/20260821T1302361922970000/249244 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v11 |
| ef:activity/change/20260821T1302361922970000/254774 | altLabel | ef:agent/chebi_altlabels | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v12 |
| ef:activity/change/20260821T1302361922970000/272361 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v13 |
| ef:activity/change/20260821T1302361922970000/272362 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v14 |
| ef:activity/change/20260821T1302361922970000/274362 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v15 |
| ef:activity/change/20260821T1302361922970000/280796 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v16 |
| ef:activity/change/20260821T1302361922970000/287921 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v17 |
| ef:activity/change/20260821T1302361922970000/383664 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v18 |
| ef:activity/change/20260821T1302361922970000/388659 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v19 |
| ef:activity/change/20260821T1302361922970000/395483 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v19 | ef:flow/fe0acd60-3ddc-11dd-a3ff-0050c2490048/v20 |