Trans-1,2-dichloroethylene
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-a49f-0050c2490048
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 6 catalogue altLabel value(s): 'HCC 1130(E)' (grade code), 'HCC 1130t' (grade code), 'HCO 1130(E)' (grade code), 'NSC 60512' (registry code), 'R 1130(E)' (grade code), 'R 1130t' (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=trans-1,2-dichloroethylene||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'156-60-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1137ed45bc0b617d: {'156-60-5': '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 |
| 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 |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['156-60-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_29027']; candidate_pubchem_cids=[10900, 638186, 12211399]; selected_pubchem_cids=[]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 3,512 | bootstrap_labels | prefLabel | — | [{"@value":"trans-1,2-dichloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 3,513 | bootstrap_labels | name | trans-1,2-dichloroethylene | — | Purged legacy name field to enforce prefLabel usage |
| 3,514 | bootstrap_labels | synonyms | ["(E)-1,2-Dichloroethene","(E)-1,2-Dichloroethylene","1,2-Dichlor-aethen","1,2-Dichloraethen","1,2-Dichloroethene","1,2… | [] | Removed legacy synonyms field in favor of structured labels |
| 205,568 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 205,569 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 214,511 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,905 | normalize_name_case | prefLabel | [{"@value":"trans-1,2-dichloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | [{"@value":"Trans-1,2-dichloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 230,567 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=0) |
| 230,568 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 230,569 | enrich_references | references | [] | [{"@id":"beilstein:1420761","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['156-60-5']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_29027']; candidate_pubchem_cids=[10900, 638186, 12211399]; selected_pubchem_cids=[]; 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 |
| 249,300 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | rdkit_pre_consensus from 'Cl/C=C/Cl'; added: monoisotopic_mass |
| 254,813 | chebi_altlabels | altLabel | [] | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | Added 6 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,706 | consensus_match | altLabel | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | group_key=trans-1,2-dichloroethylene||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=156-60-5; added Common Chemistry CAS names as altLabel: (1<em>E</em>)-1,2-Dichloroethene, 1,2-<em>trans</em>-Dichloroethene, Ethene, 1,2-dichloro-, (1<em>E</em>)-, Ethene, 1,2-dichloro-, (<em>E</em>)-, Ethylene, 1,2-dichloro-, (<em>E</em>)-, Ethylene, 1,2-dichloro-, <em>trans</em>-, HCC 1130(E), HCC 1130t, HCO 1130(E), NSC 60512, R 1130(E), R 1130t; object_uuid=fo-1137ed45bc0b617d |
| 272,707 | consensus_match | cas_match_labels | — | {"156-60-5":"exactMatch"} | group_key=trans-1,2-dichloroethylene||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'156-60-5': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1137ed45bc0b617d: {'156-60-5': 'exactMatch'} |
| 274,422 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Trans-1,2-dichloroethylene' |
| 280,858 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | rdkit_post_consensus from 'Cl/C=C/Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,974 | strip_catalogue_altlabels | altLabel | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | Removed 6 catalogue altLabel value(s): 'HCC 1130(E)' (grade code), 'HCC 1130t' (grade code), 'HCO 1130(E)' (grade code), 'NSC 60512' (registry code), 'R 1130(E)' (grade code), 'R 1130t' (grade code) |
| 383,819 | 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 |
| 388,716 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | typed the way the ontology types it |
| 395,561 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 395,562 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H2Cl2"],… | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260821T1302361922970000/3512 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v1 |
| ef:activity/change/20260821T1302361922970000/3513 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v2 |
| ef:activity/change/20260821T1302361922970000/3514 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v3 |
| ef:activity/change/20260821T1302361922970000/205568 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v4 |
| ef:activity/change/20260821T1302361922970000/205569 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v5 |
| ef:activity/change/20260821T1302361922970000/214511 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v6 |
| ef:activity/change/20260821T1302361922970000/221905 | prefLabel | ef:agent/normalize_name_case | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v7 |
| ef:activity/change/20260821T1302361922970000/230567 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v8 |
| ef:activity/change/20260821T1302361922970000/230568 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v9 |
| ef:activity/change/20260821T1302361922970000/230569 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v10 |
| ef:activity/change/20260821T1302361922970000/249300 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v11 |
| ef:activity/change/20260821T1302361922970000/254813 | altLabel | ef:agent/chebi_altlabels | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v12 |
| ef:activity/change/20260821T1302361922970000/272706 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v13 |
| ef:activity/change/20260821T1302361922970000/272707 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v14 |
| ef:activity/change/20260821T1302361922970000/274422 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v15 |
| ef:activity/change/20260821T1302361922970000/280858 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v16 |
| ef:activity/change/20260821T1302361922970000/287974 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v17 |
| ef:activity/change/20260821T1302361922970000/383819 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v18 |
| ef:activity/change/20260821T1302361922970000/388716 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v19 |
| ef:activity/change/20260821T1302361922970000/395561 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v19 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v20 |
| ef:activity/change/20260821T1302361922970000/395562 | properties | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v20 | ef:flow/fe0acd60-3ddc-11dd-a49f-0050c2490048/v21 |