Diacetyl Di-tert-butyl Orthosilicate
Everything that changed this flow. Back to the flow
97858cee-55a4-4e8c-910a-1e41b51156e8
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 1 catalogue altLabel value(s): 'PC 7910' (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=diacetyldi-tert-butylorthosilicate||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'13170-23-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1535fdd01a485a09: {'13170-23-5': '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 soil > Emissions to soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['13170-23-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[83199, 281057]; selected_pubchem_cids=[83199]; 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 |
|---|---|---|---|---|---|
| 263 | bootstrap_labels | prefLabel | — | [{"@value":"diacetyl di-tert-butyl orthosilicate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Bootstrapped prefLabel from legacy name field |
| 264 | bootstrap_labels | name | diacetyl di-tert-butyl orthosilicate | — | Purged legacy name field to enforce prefLabel usage |
| 265 | bootstrap_labels | synonyms | ["organic","diacetoxydi-tert-butoxysilane"] | [] | Removed legacy synonyms field in favor of structured labels |
| 139,788 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 139,789 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 213,426 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,150 | normalize_name_case | prefLabel | [{"@value":"diacetyl di-tert-butyl orthosilicate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | [{"@value":"Diacetyl Di-tert-butyl Orthosilicate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,420 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,421 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,422 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J317.847A","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['13170-23-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[83199, 281057]; selected_pubchem_cids=[83199]; 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 |
| 248,385 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | rdkit_pre_consensus from 'CC(=O)O[Si](OC(=O)C)(OC(C)(C)C)OC(C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 265,654 | consensus_match | altLabel | [] | [{"@value":"Acetic acid, 1,1′-dianhydride with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) bis(1,1-dimethylethyl) ester… | group_key=diacetyldi-tert-butylorthosilicate||dimension=Environmental > media=Air > indoor=Unknown; cas=13170-23-5; added Common Chemistry CAS names as altLabel: Acetic acid, 1,1′-dianhydride with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) bis(1,1-dimethylethyl) ester, Acetic acid, dianhydride with (<em>tert</em>-BuO)<sub>2</sub>(HO)<sub>2</sub>Si, Acetic acid, dianhydride with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) bis(1,1-dimethylethyl) ester, Acetic acid, dianhydride with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) di-<em>tert</em>-butyl ester, Di-<em>tert</em>-butoxydiacetoxysilane, Diacetoxydi-<em>t</em>-butoxysilane, Diacetoxydi-<em>tert</em>-butoxysilane, Dynasylan BDAC, Haftvermittler DBS, PC 7910, Silicic acid (H<sub>4</sub>SiO<sub>4</sub>), dianhydride with acetic acid di-<em>tert</em>-butyl ester, [Acetyloxy-bis[(2-methylpropan-2-yl)oxy]silyl] acetate; object_uuid=fo-1535fdd01a485a09 |
| 265,655 | consensus_match | cas_match_labels | — | {"13170-23-5":"exactMatch"} | group_key=diacetyldi-tert-butylorthosilicate||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'13170-23-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-1535fdd01a485a09: {'13170-23-5': 'exactMatch'} |
| 273,526 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Diacetyl Di-tert-butyl Orthosilicate' |
| 279,881 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | rdkit_post_consensus from 'CC(=O)O[Si](OC(C)=O)(OC(C)(C)C)OC(C)(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,324 | strip_catalogue_altlabels | altLabel | [{"@value":"Acetic acid, 1,1′-dianhydride with silicic acid (H<sub>4</sub>SiO<sub>4</sub>) bis(1,1-dimethylethyl) ester… | [{"@value":"Acetic acid, 1,1′-dianhydride with silicic acid (H4SiO4) bis(1,1-dimethylethyl) ester","@language":"en","so… | Removed 1 catalogue altLabel value(s): 'PC 7910' (grade code) |
| 350,915 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/97858cee-55a4-… | associations resolved on the elementary layer |
| 387,805 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H24O6Si… | typed the way the ontology types it |
| 394,286 | 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/20260820T1416470405690000/263 | prefLabel | ef:agent/bootstrap_labels | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v0 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v1 |
| ef:activity/change/20260820T1416470405690000/264 | name | ef:agent/bootstrap_labels | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v1 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v2 |
| ef:activity/change/20260820T1416470405690000/265 | synonyms | ef:agent/bootstrap_labels | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v2 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v3 |
| ef:activity/change/20260820T1416470405690000/139788 | context | ef:agent/default_context_mapping | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v3 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v4 |
| ef:activity/change/20260820T1416470405690000/139789 | context_iri | ef:agent/default_context_mapping | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v4 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v5 |
| ef:activity/change/20260820T1416470405690000/213426 | unit_iri | ef:agent/unit_normalization | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v5 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v6 |
| ef:activity/change/20260820T1416470405690000/221150 | prefLabel | ef:agent/normalize_name_case | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v6 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v7 |
| ef:activity/change/20260820T1416470405690000/227420 | properties | ef:agent/enrich_references | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v7 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v8 |
| ef:activity/change/20260820T1416470405690000/227421 | skos_definition | ef:agent/enrich_references | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v8 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v9 |
| ef:activity/change/20260820T1416470405690000/227422 | references | ef:agent/enrich_references | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v9 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v10 |
| ef:activity/change/20260820T1416470405690000/248385 | properties | ef:agent/rdkit_pre_consensus | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v10 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v11 |
| ef:activity/change/20260820T1416470405690000/265654 | altLabel | ef:agent/consensus_match | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v11 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v12 |
| ef:activity/change/20260820T1416470405690000/265655 | cas_match_labels | ef:agent/consensus_match | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v12 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v13 |
| ef:activity/change/20260820T1416470405690000/273526 | properties | ef:agent/opsin_iupac | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v13 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v14 |
| ef:activity/change/20260820T1416470405690000/279881 | properties | ef:agent/rdkit_post_consensus | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v14 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v15 |
| ef:activity/change/20260820T1416470405690000/287324 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v15 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v16 |
| ef:activity/change/20260820T1416470405690000/350915 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v16 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v17 |
| ef:activity/change/20260820T1416470405690000/387805 | properties | ef:agent/normalise_property_values | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v17 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v18 |
| ef:activity/change/20260820T1416470405690000/394286 | types | ef:agent/link_flows_to_their_substance | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v18 | ef:flow/97858cee-55a4-4e8c-910a-1e41b51156e8/v19 |