1,1,2,2-tetrachloroethane
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-a312-0050c2490048
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 | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels, strip_cross_object_altlabels | Removed 5 catalogue altLabel value(s): 'F 130' (grade code), 'F 130 (halocarbon)' (grade code), 'HCC 130' (grade code), 'NSC 60912' (registry code), 'R 130 (refrigerant)' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=1,1,2,2-tetrachloroethane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'79-34-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1b4fc528232a348b: {'79-34-5': '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 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) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['79-34-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_36026']; candidate_pubchem_cids=[6591, 12418]; selected_pubchem_cids=[6591]; 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 |
|---|---|---|---|---|---|
| 7,237 | bootstrap_labels | prefLabel | — | [{"@value":"1,1,2,2-tetrachloroethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 7,238 | bootstrap_labels | name | 1,1,2,2-tetrachloroethane | — | Purged legacy name field to enforce prefLabel usage |
| 7,239 | bootstrap_labels | synonyms | ["1,1,2,2-Czterochloroetan","1,1,2,2-TETRACHLOROETHANE (SEE ALSO HALOGENATED ETHANESCS (1,1,2,2-TETRACHLOROETHANE))","1… | [] | Removed legacy synonyms field in favor of structured labels |
| 204,804 | 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) |
| 204,805 | 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) |
| 215,755 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 234,120 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 234,121 | enrich_references | skos_definition | — | [{"@value":"A member of the class of chloroethanes that is ethane substituted by chloro groups at positions 1, 1, 2 and… | Merged ChEBI/PubChem definitions into skos:definition |
| 234,122 | enrich_references | references | [] | [{"@id":"gmelin:184809","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"con… | Added references with provenance; cas_numbers=['79-34-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_36026']; candidate_pubchem_cids=[6591, 12418]; selected_pubchem_cids=[6591]; 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 |
| 250,317 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | rdkit_pre_consensus from 'C(C(Cl)Cl)(Cl)Cl'; added: monoisotopic_mass |
| 255,310 | chebi_altlabels | altLabel | [] | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Added 7 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 257,428 | strip_cross_object_altlabels | altLabel | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Removed 1 altLabel value(s) that duplicate another flow object's prefLabel: 'Tetrachloroethane' |
| 258,133 | consensus_match | altLabel | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | group_key=1,1,2,2-tetrachloroethane||dimension=Environmental > media=Ground > geography=Agricultural; cas=79-34-5; added Common Chemistry CAS names as altLabel: 1,1,2,2-TCE, Bonoform, Cellon, Ethane, 1,1,2,2-tetrachloro-, F 130, F 130 (halocarbon), HCC 130, NSC 60912, R 130 (refrigerant), TCA, Tetrachloroethane; object_uuid=fo-1b4fc528232a348b |
| 258,134 | consensus_match | cas_match_labels | — | {"79-34-5":"exactMatch"} | group_key=1,1,2,2-tetrachloroethane||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'79-34-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1b4fc528232a348b: {'79-34-5': 'exactMatch'} |
| 275,462 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1,2,2-tetrachloroethane' |
| 281,979 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | rdkit_post_consensus from 'ClC(Cl)C(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,735 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | [{"@value":"1,1,2,2-Tetrachloraethan","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttri… | Removed 5 catalogue altLabel value(s): 'F 130' (grade code), 'F 130 (halocarbon)' (grade code), 'HCC 130' (grade code), 'NSC 60912' (registry code), 'R 130 (refrigerant)' (grade code) |
| 383,429 | 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 |
| 389,770 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl4"],… | typed the way the ontology types it |
| 397,076 | 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/20260820T1812399309960000/7237 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v1 |
| ef:activity/change/20260820T1812399309960000/7238 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v2 |
| ef:activity/change/20260820T1812399309960000/7239 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v3 |
| ef:activity/change/20260820T1812399309960000/204804 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v4 |
| ef:activity/change/20260820T1812399309960000/204805 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v5 |
| ef:activity/change/20260820T1812399309960000/215755 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v6 |
| ef:activity/change/20260820T1812399309960000/234120 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v7 |
| ef:activity/change/20260820T1812399309960000/234121 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v8 |
| ef:activity/change/20260820T1812399309960000/234122 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v9 |
| ef:activity/change/20260820T1812399309960000/250317 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v10 |
| ef:activity/change/20260820T1812399309960000/255310 | altLabel | ef:agent/chebi_altlabels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v11 |
| ef:activity/change/20260820T1812399309960000/257428 | altLabel | ef:agent/strip_cross_object_altlabels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v12 |
| ef:activity/change/20260820T1812399309960000/258133 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v13 |
| ef:activity/change/20260820T1812399309960000/258134 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v14 |
| ef:activity/change/20260820T1812399309960000/275462 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v15 |
| ef:activity/change/20260820T1812399309960000/281979 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v16 |
| ef:activity/change/20260820T1812399309960000/288735 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v17 |
| ef:activity/change/20260820T1812399309960000/383429 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v18 |
| ef:activity/change/20260820T1812399309960000/389770 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v19 |
| ef:activity/change/20260820T1812399309960000/397076 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v19 | ef:flow/fe0acd60-3ddc-11dd-a312-0050c2490048/v20 |