2,2-dichloropropane
Everything that changed this flow. Back to the flow
c6ab6e92-8024-4342-82f8-3d82d9af9836
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 | 1 | consensus_match | group_key=2,2-dichloropropane||dimension=Environmental > media=Air > indoor=Unknown; cas=594-20-7; added Common Chemistry CAS names as altLabel: Dichlorodimethylmethane, Dimethyldichloromethane, Propane, 2,2-dichloro-, R 270aa; object_uuid=fo-8d003c61a125c116 |
| cas_match_labels | 1 | consensus_match | group_key=2,2-dichloropropane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'594-20-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8d003c61a125c116: {'594-20-7': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 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=['594-20-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[10486, 11660]; selected_pubchem_cids=[11660]; 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
17| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 16 | bootstrap_labels | prefLabel | — | [{"@value":"2,2-dichloropropane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 17 | bootstrap_labels | name | 2,2-dichloropropane | — | Purged legacy name field to enforce prefLabel usage |
| 20,512 | bootstrap_labels | synonyms | ["AC1L1XUC","Acetone Dichloride","Dichlorodimethylmethane","Dimethyldichloromethane","Isopropylidene Chloride","Isoprop… | [] | Removed legacy synonyms field in favor of structured labels |
| 167,432 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 167,433 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 213,343 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 227,179 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,180 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,181 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.646C","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['594-20-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[10486, 11660]; selected_pubchem_cids=[11660]; 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 |
| 248,311 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | rdkit_pre_consensus from 'CC(C)(Cl)Cl'; added: molecular_mass, monoisotopic_mass |
| 259,658 | consensus_match | altLabel | [] | [{"@value":"Dichlorodimethylmethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=2,2-dichloropropane||dimension=Environmental > media=Air > indoor=Unknown; cas=594-20-7; added Common Chemistry CAS names as altLabel: Dichlorodimethylmethane, Dimethyldichloromethane, Propane, 2,2-dichloro-, R 270aa; object_uuid=fo-8d003c61a125c116 |
| 259,659 | consensus_match | cas_match_labels | — | {"594-20-7":"exactMatch"} | group_key=2,2-dichloropropane||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'594-20-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8d003c61a125c116: {'594-20-7': 'exactMatch'} |
| 273,454 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2-dichloropropane' |
| 279,804 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | rdkit_post_consensus from 'CC(C)(Cl)Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 364,762 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c6ab6e92-8024-… | associations resolved on the elementary layer |
| 387,735 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H6Cl2"],… | typed the way the ontology types it |
| 394,186 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
17 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/20260820T0738569779880000/16 | prefLabel | ef:agent/bootstrap_labels | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v0 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v1 |
| ef:activity/change/20260820T0738569779880000/17 | name | ef:agent/bootstrap_labels | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v1 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v2 |
| ef:activity/change/20260820T0738569779880000/20512 | synonyms | ef:agent/bootstrap_labels | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v2 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v3 |
| ef:activity/change/20260820T0738569779880000/167432 | context | ef:agent/default_context_mapping | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v3 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v4 |
| ef:activity/change/20260820T0738569779880000/167433 | context_iri | ef:agent/default_context_mapping | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v4 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v5 |
| ef:activity/change/20260820T0738569779880000/213343 | unit_iri | ef:agent/unit_normalization | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v5 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v6 |
| ef:activity/change/20260820T0738569779880000/227179 | properties | ef:agent/enrich_references | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v6 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v7 |
| ef:activity/change/20260820T0738569779880000/227180 | skos_definition | ef:agent/enrich_references | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v7 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v8 |
| ef:activity/change/20260820T0738569779880000/227181 | references | ef:agent/enrich_references | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v8 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v9 |
| ef:activity/change/20260820T0738569779880000/248311 | properties | ef:agent/rdkit_pre_consensus | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v9 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v10 |
| ef:activity/change/20260820T0738569779880000/259658 | altLabel | ef:agent/consensus_match | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v10 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v11 |
| ef:activity/change/20260820T0738569779880000/259659 | cas_match_labels | ef:agent/consensus_match | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v11 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v12 |
| ef:activity/change/20260820T0738569779880000/273454 | properties | ef:agent/opsin_iupac | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v12 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v13 |
| ef:activity/change/20260820T0738569779880000/279804 | properties | ef:agent/rdkit_post_consensus | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v13 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v14 |
| ef:activity/change/20260820T0738569779880000/364762 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v14 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v15 |
| ef:activity/change/20260820T0738569779880000/387735 | properties | ef:agent/normalise_property_values | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v15 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v16 |
| ef:activity/change/20260820T0738569779880000/394186 | types | ef:agent/link_flows_to_their_substance | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v16 | ef:flow/c6ab6e92-8024-4342-82f8-3d82d9af9836/v17 |