2,4,4,7-tetramethyl-6-octen-3-one
Everything that changed this flow. Back to the flow
b010caf4-9b52-4c31-8c69-9eaad2a6b7a7
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=2,4,4,7-tetramethyl-6-octen-3-one||dimension=Environmental > media=Air > strata=Long-term; cas=74338-72-0; added Common Chemistry CAS names as altLabel: 6-Octen-3-one, 2,4,4,7-tetramethyl-, Claritone; object_uuid=fo-2a4c72cc1d11b89f |
| cas_match_labels | 1 | consensus_match | group_key=2,4,4,7-tetramethyl-6-octen-3-one||dimension=Environmental > media=Air > strata=Long-term; group_sources=['pubchem']; cas_sources={'74338-72-0': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2a4c72cc1d11b89f: {'74338-72-0': '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 air > Emissions to air, indoor |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 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=['74338-72-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[9815427]; selected_pubchem_cids=[9815427]; 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 |
|---|---|---|---|---|---|
| 20,521 | bootstrap_labels | prefLabel | — | [{"@value":"2,4,4,7-tetramethyl-6-octen-3-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Bootstrapped prefLabel from legacy name field |
| 20,522 | bootstrap_labels | name | 2,4,4,7-tetramethyl-6-octen-3-one | — | Purged legacy name field to enforce prefLabel usage |
| 20,523 | bootstrap_labels | synonyms | ["organic","2,4,4,7-tetramethyl-6-octen-3-one","claritone","hr94","hr96"] | [] | Removed legacy synonyms field in favor of structured labels |
| 154,534 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 154,535 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 219,980 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 246,129 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,130 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,131 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J1.977.540B","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['74338-72-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[9815427]; selected_pubchem_cids=[9815427]; 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 |
| 253,784 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | rdkit_pre_consensus from 'CC(C)C(=O)C(C)(C)CC=C(C)C'; added: molecular_mass, monoisotopic_mass |
| 259,831 | consensus_match | altLabel | [] | [{"@value":"6-Octen-3-one, 2,4,4,7-tetramethyl-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pr… | group_key=2,4,4,7-tetramethyl-6-octen-3-one||dimension=Environmental > media=Air > strata=Long-term; cas=74338-72-0; added Common Chemistry CAS names as altLabel: 6-Octen-3-one, 2,4,4,7-tetramethyl-, Claritone; object_uuid=fo-2a4c72cc1d11b89f |
| 259,832 | consensus_match | cas_match_labels | — | {"74338-72-0":"exactMatch"} | group_key=2,4,4,7-tetramethyl-6-octen-3-one||dimension=Environmental > media=Air > strata=Long-term; group_sources=['pubchem']; cas_sources={'74338-72-0': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2a4c72cc1d11b89f: {'74338-72-0': 'exactMatch'} |
| 278,985 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4,4,7-tetramethyl-6-octen-3-one' |
| 285,806 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | rdkit_post_consensus from 'CC(C)=CCC(C)(C)C(=O)C(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 358,282 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/b010caf4-9b52-… | associations resolved on the elementary layer |
| 393,362 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C12H22O"],… | typed the way the ontology types it |
| 402,286 | 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/20260821T0609040591070000/20521 | prefLabel | ef:agent/bootstrap_labels | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v0 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v1 |
| ef:activity/change/20260821T0609040591070000/20522 | name | ef:agent/bootstrap_labels | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v1 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v2 |
| ef:activity/change/20260821T0609040591070000/20523 | synonyms | ef:agent/bootstrap_labels | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v2 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v3 |
| ef:activity/change/20260821T0609040591070000/154534 | context | ef:agent/default_context_mapping | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v3 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v4 |
| ef:activity/change/20260821T0609040591070000/154535 | context_iri | ef:agent/default_context_mapping | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v4 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v5 |
| ef:activity/change/20260821T0609040591070000/219980 | unit_iri | ef:agent/unit_normalization | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v5 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v6 |
| ef:activity/change/20260821T0609040591070000/246129 | properties | ef:agent/enrich_references | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v6 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v7 |
| ef:activity/change/20260821T0609040591070000/246130 | skos_definition | ef:agent/enrich_references | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v7 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v8 |
| ef:activity/change/20260821T0609040591070000/246131 | references | ef:agent/enrich_references | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v8 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v9 |
| ef:activity/change/20260821T0609040591070000/253784 | properties | ef:agent/rdkit_pre_consensus | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v9 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v10 |
| ef:activity/change/20260821T0609040591070000/259831 | altLabel | ef:agent/consensus_match | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v10 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v11 |
| ef:activity/change/20260821T0609040591070000/259832 | cas_match_labels | ef:agent/consensus_match | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v11 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v12 |
| ef:activity/change/20260821T0609040591070000/278985 | properties | ef:agent/opsin_iupac | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v12 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v13 |
| ef:activity/change/20260821T0609040591070000/285806 | properties | ef:agent/rdkit_post_consensus | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v13 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v14 |
| ef:activity/change/20260821T0609040591070000/358282 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v14 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v15 |
| ef:activity/change/20260821T0609040591070000/393362 | properties | ef:agent/normalise_property_values | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v15 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v16 |
| ef:activity/change/20260821T0609040591070000/402286 | types | ef:agent/link_flows_to_their_substance | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v16 | ef:flow/b010caf4-9b52-4c31-8c69-9eaad2a6b7a7/v17 |