1,1-dichloroethane
Everything that changed this flow. Back to the flow
3b3ad0f6-0ad1-412d-85ea-5a15727fd329
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 | 2 | consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'F 150a' (grade code), 'HCC 150a' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=1,1-dichloroethane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-34-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6f90681ed6fc6687: {'75-34-3': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, 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=['75-34-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_81599']; candidate_pubchem_cids=[6365]; selected_pubchem_cids=[6365]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 19,142 | bootstrap_labels | prefLabel | — | [{"@value":"1,1-dichloroethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributed… | Bootstrapped prefLabel from legacy name field |
| 19,143 | bootstrap_labels | name | 1,1-dichloroethane | — | Purged legacy name field to enforce prefLabel usage |
| 19,144 | bootstrap_labels | synonyms | ["organic","1,1-dichloroethane"] | [] | Removed legacy synonyms field in favor of structured labels |
| 75,796 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 75,797 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 219,578 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 244,997 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 244,998 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 244,999 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J1.452D","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['75-34-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_81599']; candidate_pubchem_cids=[6365]; selected_pubchem_cids=[6365]; 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 |
| 253,449 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | rdkit_pre_consensus from 'CC(Cl)Cl'; added: monoisotopic_mass |
| 258,196 | consensus_match | altLabel | [] | [{"@value":"1,1-Ethylene dichloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=1,1-dichloroethane||dimension=Environmental > media=Air > indoor=Unknown; cas=75-34-3; added Common Chemistry CAS names as altLabel: 1,1-Ethylene dichloride, Dichloromethylmethane, Ethane, 1,1-dichloro-, Ethylidene chloride, Ethylidene dichloride, F 150a, HCC 150a; object_uuid=fo-6f90681ed6fc6687 |
| 258,197 | consensus_match | cas_match_labels | — | {"75-34-3":"exactMatch"} | group_key=1,1-dichloroethane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'75-34-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6f90681ed6fc6687: {'75-34-3': 'exactMatch'} |
| 278,660 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1-dichloroethane' |
| 285,438 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | rdkit_post_consensus from 'CC(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,097 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1-Ethylene dichloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | [{"@value":"1,1-Ethylene dichloride","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | Removed 2 catalogue altLabel value(s): 'F 150a' (grade code), 'HCC 150a' (grade code) |
| 318,906 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3b3ad0f6-0ad1-… | associations resolved on the elementary layer |
| 393,022 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H4Cl2"],… | typed the way the ontology types it |
| 401,776 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260820T1812399309960000/19142 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v0 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v1 |
| ef:activity/change/20260820T1812399309960000/19143 | name | ef:agent/bootstrap_labels | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v1 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v2 |
| ef:activity/change/20260820T1812399309960000/19144 | synonyms | ef:agent/bootstrap_labels | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v2 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v3 |
| ef:activity/change/20260820T1812399309960000/75796 | context | ef:agent/default_context_mapping | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v3 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v4 |
| ef:activity/change/20260820T1812399309960000/75797 | context_iri | ef:agent/default_context_mapping | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v4 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v5 |
| ef:activity/change/20260820T1812399309960000/219578 | unit_iri | ef:agent/unit_normalization | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v5 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v6 |
| ef:activity/change/20260820T1812399309960000/244997 | properties | ef:agent/enrich_references | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v6 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v7 |
| ef:activity/change/20260820T1812399309960000/244998 | skos_definition | ef:agent/enrich_references | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v7 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v8 |
| ef:activity/change/20260820T1812399309960000/244999 | references | ef:agent/enrich_references | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v8 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v9 |
| ef:activity/change/20260820T1812399309960000/253449 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v9 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v10 |
| ef:activity/change/20260820T1812399309960000/258196 | altLabel | ef:agent/consensus_match | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v10 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v11 |
| ef:activity/change/20260820T1812399309960000/258197 | cas_match_labels | ef:agent/consensus_match | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v11 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v12 |
| ef:activity/change/20260820T1812399309960000/278660 | properties | ef:agent/opsin_iupac | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v12 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v13 |
| ef:activity/change/20260820T1812399309960000/285438 | properties | ef:agent/rdkit_post_consensus | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v13 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v14 |
| ef:activity/change/20260820T1812399309960000/291097 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v14 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v15 |
| ef:activity/change/20260820T1812399309960000/318906 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v15 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v16 |
| ef:activity/change/20260820T1812399309960000/393022 | properties | ef:agent/normalise_property_values | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v16 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v17 |
| ef:activity/change/20260820T1812399309960000/401776 | types | ef:agent/link_flows_to_their_substance | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v17 | ef:flow/3b3ad0f6-0ad1-412d-85ea-5a15727fd329/v18 |