2,2'-dioxybis(2-methylpropane)
Everything that changed this flow. Back to the flow
3598bc54-caaa-47c3-9448-9f735b2aca40
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 6 catalogue altLabel value(s): 'CX 2401' (grade code), 'NSC 673' (registry code), 'TC 4' (grade code), 'TC 4 (catalyst)' (grade code), 'TC 4N' (grade code), 'TX 101' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=2,2'-dioxybis(2-methylpropane)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'110-05-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-cde6d26411f50092: {'110-05-4': '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=['110-05-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[8033, 4028879]; selected_pubchem_cids=[8033]; 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 |
|---|---|---|---|---|---|
| 5,857 | bootstrap_labels | prefLabel | — | [{"@value":"2,2'-dioxybis(2-methylpropane)","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w… | Bootstrapped prefLabel from legacy name field |
| 5,858 | bootstrap_labels | name | 2,2'-dioxybis(2-methylpropane) | — | Purged legacy name field to enforce prefLabel usage |
| 5,859 | bootstrap_labels | synonyms | ["organic","di-tert-butylperoxide","dtbp","trigonoxb"] | [] | Removed legacy synonyms field in favor of structured labels |
| 72,522 | 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) |
| 72,523 | 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) |
| 215,296 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 232,814 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 232,815 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 232,816 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.251D","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['110-05-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[8033, 4028879]; selected_pubchem_cids=[8033]; 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 |
| 249,938 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | rdkit_pre_consensus from 'CC(C)(C)OOC(C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 259,489 | consensus_match | altLabel | [] | [{"@value":"2-(<em>tert</em>-Butylperoxy)-2-methylpropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | group_key=2,2'-dioxybis(2-methylpropane)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=110-05-4; added Common Chemistry CAS names as altLabel: 2-(<em>tert</em>-Butylperoxy)-2-methylpropane, <em>tert</em>-Butyl peroxide, B 100924, B 50Elq, Bis(1,1-dimethylethyl) peroxide, Bis(<em>tert</em>-butyl) peroxide, CX 2401, Cadox TBP, DTBP, DTBP (peroxide), DTPB, Di-<em>t</em>-butylperoxide, Di-<em>tert</em>-butyl peroxide, Interox DTB, Kayabutyl D, Luperox DI, NSC 673, Perbutyl D, Peroxan DB, Peroxide, bis(1,1-dimethylethyl), Peroximon DB, TC 4, TC 4 (catalyst), TC 4N, TX 101, Trigonox B; object_uuid=fo-cde6d26411f50092 |
| 259,490 | consensus_match | cas_match_labels | — | {"110-05-4":"exactMatch"} | group_key=2,2'-dioxybis(2-methylpropane)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'110-05-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-cde6d26411f50092: {'110-05-4': 'exactMatch'} |
| 275,072 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2'-dioxybis(2-methylpropane)' |
| 281,561 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | rdkit_post_consensus from 'CC(C)(C)OOC(C)(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,440 | strip_catalogue_altlabels | altLabel | [{"@value":"2-(<em>tert</em>-Butylperoxy)-2-methylpropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_… | [{"@value":"2-(tert-Butylperoxy)-2-methylpropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p… | Removed 6 catalogue altLabel value(s): 'CX 2401' (grade code), 'NSC 673' (registry code), 'TC 4' (grade code), 'TC 4 (catalyst)' (grade code), 'TC 4N' (grade code), 'TX 101' (grade code) |
| 317,271 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3598bc54-caaa-… | associations resolved on the elementary layer |
| 389,374 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H18O2"],… | typed the way the ontology types it |
| 396,496 | 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/20260820T1812399309960000/5857 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v0 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v1 |
| ef:activity/change/20260820T1812399309960000/5858 | name | ef:agent/bootstrap_labels | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v1 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v2 |
| ef:activity/change/20260820T1812399309960000/5859 | synonyms | ef:agent/bootstrap_labels | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v2 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v3 |
| ef:activity/change/20260820T1812399309960000/72522 | context | ef:agent/default_context_mapping | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v3 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v4 |
| ef:activity/change/20260820T1812399309960000/72523 | context_iri | ef:agent/default_context_mapping | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v4 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v5 |
| ef:activity/change/20260820T1812399309960000/215296 | unit_iri | ef:agent/unit_normalization | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v5 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v6 |
| ef:activity/change/20260820T1812399309960000/232814 | properties | ef:agent/enrich_references | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v6 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v7 |
| ef:activity/change/20260820T1812399309960000/232815 | skos_definition | ef:agent/enrich_references | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v7 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v8 |
| ef:activity/change/20260820T1812399309960000/232816 | references | ef:agent/enrich_references | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v8 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v9 |
| ef:activity/change/20260820T1812399309960000/249938 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v9 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v10 |
| ef:activity/change/20260820T1812399309960000/259489 | altLabel | ef:agent/consensus_match | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v10 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v11 |
| ef:activity/change/20260820T1812399309960000/259490 | cas_match_labels | ef:agent/consensus_match | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v11 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v12 |
| ef:activity/change/20260820T1812399309960000/275072 | properties | ef:agent/opsin_iupac | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v12 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v13 |
| ef:activity/change/20260820T1812399309960000/281561 | properties | ef:agent/rdkit_post_consensus | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v13 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v14 |
| ef:activity/change/20260820T1812399309960000/288440 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v14 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v15 |
| ef:activity/change/20260820T1812399309960000/317271 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v15 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v16 |
| ef:activity/change/20260820T1812399309960000/389374 | properties | ef:agent/normalise_property_values | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v16 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v17 |
| ef:activity/change/20260820T1812399309960000/396496 | types | ef:agent/link_flows_to_their_substance | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v17 | ef:flow/3598bc54-caaa-47c3-9448-9f735b2aca40/v18 |