1-tert-butyl-4-vinylbenzene
Everything that changed this flow. Back to the flow
f9bc1ea2-cefa-4888-a4aa-afb0d3c03389
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, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| cas_match_labels | 1 | consensus_match | group_key=1-tert-butyl-4-vinylbenzene||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'1746-23-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fdd3bf38a75cb500: {'1746-23-2': '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=['1746-23-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[15627, 28308009]; selected_pubchem_cids=[15627]; 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 |
|---|---|---|---|---|---|
| 1,364 | bootstrap_labels | prefLabel | — | [{"@value":"1-tert-butyl-4-vinylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | Bootstrapped prefLabel from legacy name field |
| 1,365 | bootstrap_labels | name | 1-tert-butyl-4-vinylbenzene | — | Purged legacy name field to enforce prefLabel usage |
| 1,366 | bootstrap_labels | synonyms | ["organic","p-tert-butylstyrene"] | [] | Removed legacy synonyms field in favor of structured labels |
| 199,782 | 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 |
| 199,783 | 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 |
| 213,796 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 228,496 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 228,497 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 228,498 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J112.945G","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['1746-23-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[15627, 28308009]; selected_pubchem_cids=[15627]; 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 |
| 248,701 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | rdkit_pre_consensus from 'CC(C)(C)C1=CC=C(C=C1)C=C'; added: molecular_mass, monoisotopic_mass |
| 259,333 | consensus_match | altLabel | [] | [{"@value":"1-(1,1-Dimethylethyl)-4-ethenylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | group_key=1-tert-butyl-4-vinylbenzene||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=1746-23-2; added Common Chemistry CAS names as altLabel: 1-(1,1-Dimethylethyl)-4-ethenylbenzene, 1-<em>tert</em>-Butyl-4-ethenylbenzene, 1-Ethenyl-4-<em>tert</em>-butylbenzene, 4-<em>t</em>-Butylstyrene, 4-<em>tert</em>-Butyl-1-ethenylbenzene, 4-<em>tert</em>-Butylstyrene, <em>p</em>-<em>t</em>-Butylstyrene, <em>p</em>-<em>tert</em>-Butylstyrene, <em>p</em>-<em>tert</em>-Butyltyrene, Benzene, 1-(1,1-dimethylethyl)-4-ethenyl-, Styrene, <em>p</em>-<em>tert</em>-butyl-; object_uuid=fo-fdd3bf38a75cb500 |
| 259,334 | consensus_match | cas_match_labels | — | {"1746-23-2":"exactMatch"} | group_key=1-tert-butyl-4-vinylbenzene||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'1746-23-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-fdd3bf38a75cb500: {'1746-23-2': 'exactMatch'} |
| 273,838 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-tert-butyl-4-vinylbenzene' |
| 280,222 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | rdkit_post_consensus from 'C=Cc1ccc(C(C)(C)C)cc1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,046 | dedupe_altlabels | altLabel | [{"@value":"1-(1,1-Dimethylethyl)-4-ethenylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | [{"@value":"1-(1,1-Dimethylethyl)-4-ethenylbenzene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match",… | Deduplicated altLabel values and removed entries matching prefLabel |
| 380,944 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f9bc1ea2-cefa-… | associations resolved on the elementary layer |
| 388,123 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H16"],"… | typed the way the ontology types it |
| 394,724 | 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/20260820T1416470405690000/1364 | prefLabel | ef:agent/bootstrap_labels | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v0 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v1 |
| ef:activity/change/20260820T1416470405690000/1365 | name | ef:agent/bootstrap_labels | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v1 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v2 |
| ef:activity/change/20260820T1416470405690000/1366 | synonyms | ef:agent/bootstrap_labels | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v2 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v3 |
| ef:activity/change/20260820T1416470405690000/199782 | context | ef:agent/default_context_mapping | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v3 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v4 |
| ef:activity/change/20260820T1416470405690000/199783 | context_iri | ef:agent/default_context_mapping | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v4 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v5 |
| ef:activity/change/20260820T1416470405690000/213796 | unit_iri | ef:agent/unit_normalization | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v5 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v6 |
| ef:activity/change/20260820T1416470405690000/228496 | properties | ef:agent/enrich_references | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v6 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v7 |
| ef:activity/change/20260820T1416470405690000/228497 | skos_definition | ef:agent/enrich_references | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v7 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v8 |
| ef:activity/change/20260820T1416470405690000/228498 | references | ef:agent/enrich_references | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v8 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v9 |
| ef:activity/change/20260820T1416470405690000/248701 | properties | ef:agent/rdkit_pre_consensus | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v9 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v10 |
| ef:activity/change/20260820T1416470405690000/259333 | altLabel | ef:agent/consensus_match | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v10 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v11 |
| ef:activity/change/20260820T1416470405690000/259334 | cas_match_labels | ef:agent/consensus_match | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v11 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v12 |
| ef:activity/change/20260820T1416470405690000/273838 | properties | ef:agent/opsin_iupac | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v12 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v13 |
| ef:activity/change/20260820T1416470405690000/280222 | properties | ef:agent/rdkit_post_consensus | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v13 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v14 |
| ef:activity/change/20260820T1416470405690000/292046 | altLabel | ef:agent/dedupe_altlabels | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v14 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v15 |
| ef:activity/change/20260820T1416470405690000/380944 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v15 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v16 |
| ef:activity/change/20260820T1416470405690000/388123 | properties | ef:agent/normalise_property_values | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v16 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v17 |
| ef:activity/change/20260820T1416470405690000/394724 | types | ef:agent/link_flows_to_their_substance | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v17 | ef:flow/f9bc1ea2-cefa-4888-a4aa-afb0d3c03389/v18 |