1-(2-butoxy-1-methylethoxy)propan-2-ol
Everything that changed this flow. Back to the flow
264d24f9-49ba-44d6-870e-42c4e7fed9f2
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=1-(2-butoxy-1-methylethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=29911-28-2; added Common Chemistry CAS names as altLabel: (2-Butoxy-1-methylethoxy)propan-2-ol, 1-((1-Butoxypropan-2-yl)oxy)propan-2-ol, 1-(1-Butoxy-2-propoxy)-2-propanol, 1-(2-Butoxy-1-methylethoxy)-2-propanol, 2-Propanol, 1-(2-butoxy-1-methylethoxy)-, Celtol DPNB, Solvenon DPnB; object_uuid=fo-cb6fef8a5473478d |
| cas_match_labels | 1 | consensus_match | group_key=1-(2-butoxy-1-methylethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'29911-28-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-cb6fef8a5473478d: {'29911-28-2': '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 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 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=['29911-28-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[24752, 22495260, 154825242]; selected_pubchem_cids=[24752]; 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 |
|---|---|---|---|---|---|
| 4,402 | bootstrap_labels | prefLabel | — | [{"@value":"1-(2-butoxy-1-methylethoxy)propan-2-ol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels"… | Bootstrapped prefLabel from legacy name field |
| 4,403 | bootstrap_labels | name | 1-(2-butoxy-1-methylethoxy)propan-2-ol | — | Purged legacy name field to enforce prefLabel usage |
| 4,404 | bootstrap_labels | synonyms | ["organic","1-(2-butoxy-1-methylethoxy)propan-2-ol","2-propanol,1-(2-butoxy-1-methylethoxy)-","butyldipropasol","diprop… | [] | Removed legacy synonyms field in favor of structured labels |
| 61,846 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 61,847 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 214,809 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 231,413 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 231,414 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 231,415 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J50.956F","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['29911-28-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[24752, 22495260, 154825242]; selected_pubchem_cids=[24752]; 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 |
| 249,535 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | rdkit_pre_consensus from 'CCCCOCC(C)OCC(C)O'; added: molecular_mass, monoisotopic_mass |
| 258,802 | consensus_match | altLabel | [] | [{"@value":"(2-Butoxy-1-methylethoxy)propan-2-ol","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | group_key=1-(2-butoxy-1-methylethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=29911-28-2; added Common Chemistry CAS names as altLabel: (2-Butoxy-1-methylethoxy)propan-2-ol, 1-((1-Butoxypropan-2-yl)oxy)propan-2-ol, 1-(1-Butoxy-2-propoxy)-2-propanol, 1-(2-Butoxy-1-methylethoxy)-2-propanol, 2-Propanol, 1-(2-butoxy-1-methylethoxy)-, Celtol DPNB, Solvenon DPnB; object_uuid=fo-cb6fef8a5473478d |
| 258,803 | consensus_match | cas_match_labels | — | {"29911-28-2":"exactMatch"} | group_key=1-(2-butoxy-1-methylethoxy)propan-2-ol||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'29911-28-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-cb6fef8a5473478d: {'29911-28-2': 'exactMatch'} |
| 274,667 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-(2-butoxy-1-methylethoxy)propan-2-ol' |
| 281,119 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | rdkit_post_consensus from 'CCCCOCC(C)OCC(C)O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 311,935 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/264d24f9-49ba-… | associations resolved on the elementary layer |
| 388,965 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H22O3"]… | typed the way the ontology types it |
| 395,921 | 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/20260820T1812399309960000/4402 | prefLabel | ef:agent/bootstrap_labels | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v0 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v1 |
| ef:activity/change/20260820T1812399309960000/4403 | name | ef:agent/bootstrap_labels | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v1 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v2 |
| ef:activity/change/20260820T1812399309960000/4404 | synonyms | ef:agent/bootstrap_labels | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v2 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v3 |
| ef:activity/change/20260820T1812399309960000/61846 | context | ef:agent/default_context_mapping | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v3 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v4 |
| ef:activity/change/20260820T1812399309960000/61847 | context_iri | ef:agent/default_context_mapping | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v4 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v5 |
| ef:activity/change/20260820T1812399309960000/214809 | unit_iri | ef:agent/unit_normalization | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v5 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v6 |
| ef:activity/change/20260820T1812399309960000/231413 | properties | ef:agent/enrich_references | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v6 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v7 |
| ef:activity/change/20260820T1812399309960000/231414 | skos_definition | ef:agent/enrich_references | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v7 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v8 |
| ef:activity/change/20260820T1812399309960000/231415 | references | ef:agent/enrich_references | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v8 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v9 |
| ef:activity/change/20260820T1812399309960000/249535 | properties | ef:agent/rdkit_pre_consensus | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v9 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v10 |
| ef:activity/change/20260820T1812399309960000/258802 | altLabel | ef:agent/consensus_match | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v10 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v11 |
| ef:activity/change/20260820T1812399309960000/258803 | cas_match_labels | ef:agent/consensus_match | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v11 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v12 |
| ef:activity/change/20260820T1812399309960000/274667 | properties | ef:agent/opsin_iupac | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v12 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v13 |
| ef:activity/change/20260820T1812399309960000/281119 | properties | ef:agent/rdkit_post_consensus | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v13 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v14 |
| ef:activity/change/20260820T1812399309960000/311935 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v14 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v15 |
| ef:activity/change/20260820T1812399309960000/388965 | properties | ef:agent/normalise_property_values | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v15 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v16 |
| ef:activity/change/20260820T1812399309960000/395921 | types | ef:agent/link_flows_to_their_substance | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v16 | ef:flow/264d24f9-49ba-44d6-870e-42c4e7fed9f2/v17 |