1,2-dichloroethylene
Everything that changed this flow. Back to the flow
038cf3dc-9027-4622-9e34-aa14795b5d4e
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| altLabel | 4 | chebi_altlabels, consensus_match, dedupe_altlabels, strip_cross_object_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| properties | 4 | enrich_references, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| cas_match_labels | 1 | consensus_match | group_key=1,2-dichloroethylene||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'540-59-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ee952ec3dd483703: {'540-59-0': '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, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 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=['540-59-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_18882']; candidate_pubchem_cids=[10900, 638186]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 2,861 | bootstrap_labels | prefLabel | — | [{"@value":"1,2-dichloroethylene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribut… | Bootstrapped prefLabel from legacy name field |
| 2,862 | bootstrap_labels | name | 1,2-dichloroethylene | — | Purged legacy name field to enforce prefLabel usage |
| 2,863 | bootstrap_labels | synonyms | ["1,2-dichloroethylene","(e)-1,2-dichloroethene","1,2-dichloroethene","polyvinylchloride","(E)-1,2-Dichloroethene","(E)… | [] | Removed legacy synonyms field in favor of structured labels |
| 27,957 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 27,958 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 214,296 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 229,935 | 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, commonchemistry_cas=['540-59-0']) |
| 229,936 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 229,937 | enrich_references | references | [] | [{"@id":"beilstein:1719345","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['540-59-0']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_18882']; candidate_pubchem_cids=[10900, 638186]; 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 |
| 249,117 | 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 '[H]C(Cl)=C([H])Cl'; added: monoisotopic_mass |
| 254,715 | chebi_altlabels | altLabel | [] | [{"@value":"(E)-1,2-dichloroethene","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribu… | Added 10 ChEBI synonym(s) as altLabel from 2 linked ChEBI record(s) |
| 257,423 | strip_cross_object_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 1 altLabel value(s) that duplicate another flow object's prefLabel: 'trans-1,2-dichloroethylene' |
| 258,402 | 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=1,2-dichloroethylene||dimension=Environmental > media=Air > indoor=Unknown; cas=540-59-0; added Common Chemistry CAS names as altLabel: <em>sym</em>-Dichloroethylene, Dioform, Ethene, 1,2-dichloro-, Ethyl dichloride, Ethylene, 1,2-dichloro-, HCFO-1130; object_uuid=fo-ee952ec3dd483703 |
| 258,403 | consensus_match | cas_match_labels | — | {"540-59-0":"exactMatch"} | group_key=1,2-dichloroethylene||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'540-59-0': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ee952ec3dd483703: {'540-59-0': 'exactMatch'} |
| 280,662 | 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 '[H]C(Cl)=C([H])Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,148 | dedupe_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… | Deduplicated altLabel values and removed entries matching prefLabel |
| 295,063 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/038cf3dc-9027-… | associations resolved on the elementary layer |
| 388,557 | 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 |
| 395,321 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20261019T0712047113160000/2861 | prefLabel | ef:agent/bootstrap_labels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v0 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v1 |
| ef:activity/change/20261019T0712047113160000/2862 | name | ef:agent/bootstrap_labels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v1 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v2 |
| ef:activity/change/20261019T0712047113160000/2863 | synonyms | ef:agent/bootstrap_labels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v2 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v3 |
| ef:activity/change/20261019T0712047113160000/27957 | context | ef:agent/default_context_mapping | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v3 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v4 |
| ef:activity/change/20261019T0712047113160000/27958 | context_iri | ef:agent/default_context_mapping | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v4 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v5 |
| ef:activity/change/20261019T0712047113160000/214296 | unit_iri | ef:agent/unit_normalization | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v5 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v6 |
| ef:activity/change/20261019T0712047113160000/229935 | properties | ef:agent/enrich_references | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v6 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v7 |
| ef:activity/change/20261019T0712047113160000/229936 | skos_definition | ef:agent/enrich_references | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v7 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v8 |
| ef:activity/change/20261019T0712047113160000/229937 | references | ef:agent/enrich_references | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v8 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v9 |
| ef:activity/change/20261019T0712047113160000/249117 | properties | ef:agent/rdkit_pre_consensus | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v9 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v10 |
| ef:activity/change/20261019T0712047113160000/254715 | altLabel | ef:agent/chebi_altlabels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v10 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v11 |
| ef:activity/change/20261019T0712047113160000/257423 | altLabel | ef:agent/strip_cross_object_altlabels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v11 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v12 |
| ef:activity/change/20261019T0712047113160000/258402 | altLabel | ef:agent/consensus_match | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v12 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v13 |
| ef:activity/change/20261019T0712047113160000/258403 | cas_match_labels | ef:agent/consensus_match | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v13 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v14 |
| ef:activity/change/20261019T0712047113160000/280662 | properties | ef:agent/rdkit_post_consensus | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v14 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v15 |
| ef:activity/change/20261019T0712047113160000/292148 | altLabel | ef:agent/dedupe_altlabels | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v15 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v16 |
| ef:activity/change/20261019T0712047113160000/295063 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v16 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v17 |
| ef:activity/change/20261019T0712047113160000/388557 | properties | ef:agent/normalise_property_values | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v17 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v18 |
| ef:activity/change/20261019T0712047113160000/395321 | types | ef:agent/link_flows_to_their_substance | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v18 | ef:flow/038cf3dc-9027-4622-9e34-aa14795b5d4e/v19 |