3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine)
Everything that changed this flow. Back to the flow
d50de42f-9d8e-43e5-873b-25e909049123
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=3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine)||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['pubchem']; cas_sources={'957787-76-7': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-3593076ca27c6d13: {'957787-76-7': '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=['957787-76-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[87165727]; selected_pubchem_cids=[87165727]; 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 |
|---|---|---|---|---|---|
| 3,140 | bootstrap_labels | prefLabel | — | [{"@value":"3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine)","@language":"en","source":{"prov:wa… | Bootstrapped prefLabel from legacy name field |
| 3,141 | bootstrap_labels | name | 3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine) | — | Purged legacy name field to enforce prefLabel usage |
| 3,142 | bootstrap_labels | synonyms | ["organic","ethacure90","sd-10"] | [] | Removed legacy synonyms field in favor of structured labels |
| 175,994 | 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 |
| 175,995 | 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 |
| 214,387 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 230,198 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 230,199 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 230,200 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.204.623A","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['957787-76-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[87165727]; selected_pubchem_cids=[87165727]; 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 |
| 249,191 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | rdkit_pre_consensus from 'CC(C(C)(C)C)NCCCCCCNC(C)C(C)(C)C'; added: molecular_mass, monoisotopic_mass |
| 261,496 | consensus_match | altLabel | [] | [{"@value":"1,6-Hexanediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>6</sup>-bis(1,2,2-trimethylpropyl)-","@language":"… | group_key=3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine)||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=957787-76-7; added Common Chemistry CAS names as altLabel: 1,6-Hexanediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>6</sup>-bis(1,2,2-trimethylpropyl)-, <em>N</em>,<em>N</em>′-Bis(3,3-dimethyl-2-butyl)-1,6-diaminohexane, <em>N</em><sup>1</sup>,<em>N</em><sup>6</sup>-Bis(1,2,2-trimethylpropyl)-1,6-hexanediamine, Ethacure 90; object_uuid=fo-3593076ca27c6d13 |
| 261,497 | consensus_match | cas_match_labels | — | {"957787-76-7":"exactMatch"} | group_key=3,3-dimethylbutan-2-yl)({6-[(3,3-dimethylbutan-2-yl)amino]hexyl}amine)||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['pubchem']; cas_sources={'957787-76-7': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-3593076ca27c6d13: {'957787-76-7': 'exactMatch'} |
| 274,305 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,6-Hexanediamine, N1,N6-bis(1,2,2-trimethylpropyl)-' |
| 280,737 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | rdkit_post_consensus from 'CC(NCCCCCCNC(C)C(C)(C)C)C(C)(C)C'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,152 | dedupe_altlabels | altLabel | [{"@value":"1,6-Hexanediamine, <em>N</em><sup>1</sup>,<em>N</em><sup>6</sup>-bis(1,2,2-trimethylpropyl)-","@language":"… | [{"@value":"1,6-Hexanediamine, N1,N6-bis(1,2,2-trimethylpropyl)-","@language":"en","source":{"prov:wasGeneratedBy":"con… | Deduplicated altLabel values and removed entries matching prefLabel |
| 369,021 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d50de42f-9d8e-… | associations resolved on the elementary layer |
| 388,602 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C18H40N2"]… | typed the way the ontology types it |
| 395,409 | 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/20260821T1554374006150000/3140 | prefLabel | ef:agent/bootstrap_labels | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v0 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v1 |
| ef:activity/change/20260821T1554374006150000/3141 | name | ef:agent/bootstrap_labels | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v1 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v2 |
| ef:activity/change/20260821T1554374006150000/3142 | synonyms | ef:agent/bootstrap_labels | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v2 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v3 |
| ef:activity/change/20260821T1554374006150000/175994 | context | ef:agent/default_context_mapping | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v3 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v4 |
| ef:activity/change/20260821T1554374006150000/175995 | context_iri | ef:agent/default_context_mapping | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v4 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v5 |
| ef:activity/change/20260821T1554374006150000/214387 | unit_iri | ef:agent/unit_normalization | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v5 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v6 |
| ef:activity/change/20260821T1554374006150000/230198 | properties | ef:agent/enrich_references | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v6 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v7 |
| ef:activity/change/20260821T1554374006150000/230199 | skos_definition | ef:agent/enrich_references | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v7 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v8 |
| ef:activity/change/20260821T1554374006150000/230200 | references | ef:agent/enrich_references | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v8 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v9 |
| ef:activity/change/20260821T1554374006150000/249191 | properties | ef:agent/rdkit_pre_consensus | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v9 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v10 |
| ef:activity/change/20260821T1554374006150000/261496 | altLabel | ef:agent/consensus_match | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v10 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v11 |
| ef:activity/change/20260821T1554374006150000/261497 | cas_match_labels | ef:agent/consensus_match | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v11 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v12 |
| ef:activity/change/20260821T1554374006150000/274305 | properties | ef:agent/opsin_iupac | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v12 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v13 |
| ef:activity/change/20260821T1554374006150000/280737 | properties | ef:agent/rdkit_post_consensus | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v13 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v14 |
| ef:activity/change/20260821T1554374006150000/292152 | altLabel | ef:agent/dedupe_altlabels | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v14 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v15 |
| ef:activity/change/20260821T1554374006150000/369021 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v15 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v16 |
| ef:activity/change/20260821T1554374006150000/388602 | properties | ef:agent/normalise_property_values | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v16 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v17 |
| ef:activity/change/20260821T1554374006150000/395409 | types | ef:agent/link_flows_to_their_substance | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v17 | ef:flow/d50de42f-9d8e-43e5-873b-25e909049123/v18 |