2-ethylhexyl Nonanoate
Everything that changed this flow. Back to the flow
7e5e95fb-006f-4b8e-bed8-cbc6e3665d37
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 |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=2-ethylhexylnonanoate||dimension=Environmental > media=Ground > geography=Agricultural; cas=59587-44-9; added Common Chemistry CAS names as altLabel: 2-Ethylhexyl pelargonate, Crodamol OPG, Nonanoic acid, 2-ethylhexyl ester; object_uuid=fo-9e787bcbd9ec7875 |
| cas_match_labels | 1 | consensus_match | group_key=2-ethylhexylnonanoate||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'59587-44-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-9e787bcbd9ec7875: {'59587-44-9': '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, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['59587-44-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[101087, 161669]; selected_pubchem_cids=[101087]; 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 |
|---|---|---|---|---|---|
| 11,860 | bootstrap_labels | prefLabel | — | [{"@value":"2-ethylhexyl nonanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Bootstrapped prefLabel from legacy name field |
| 11,861 | bootstrap_labels | name | 2-ethylhexyl nonanoate | — | Purged legacy name field to enforce prefLabel usage |
| 11,862 | bootstrap_labels | synonyms | ["organic","2-ethylhexylnonanoate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 124,956 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 124,957 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 217,270 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,844 | normalize_name_case | prefLabel | [{"@value":"2-ethylhexyl nonanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | [{"@value":"2-ethylhexyl Nonanoate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttrib… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 238,461 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 238,462 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,463 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J298.188B","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['59587-44-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[101087, 161669]; selected_pubchem_cids=[101087]; 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 |
| 251,557 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | rdkit_pre_consensus from 'CCCCCCCCC(=O)OCC(CC)CCCC'; added: molecular_mass, monoisotopic_mass |
| 260,850 | consensus_match | altLabel | [] | [{"@value":"2-Ethylhexyl pelargonate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttri… | group_key=2-ethylhexylnonanoate||dimension=Environmental > media=Ground > geography=Agricultural; cas=59587-44-9; added Common Chemistry CAS names as altLabel: 2-Ethylhexyl pelargonate, Crodamol OPG, Nonanoic acid, 2-ethylhexyl ester; object_uuid=fo-9e787bcbd9ec7875 |
| 260,851 | consensus_match | cas_match_labels | — | {"59587-44-9":"exactMatch"} | group_key=2-ethylhexylnonanoate||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'59587-44-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-9e787bcbd9ec7875: {'59587-44-9': 'exactMatch'} |
| 276,741 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-ethylhexyl Nonanoate' |
| 283,374 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | rdkit_post_consensus from 'CCCCCCCCC(=O)OCC(CC)CCCC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 343,480 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7e5e95fb-006f-… | associations resolved on the elementary layer |
| 391,096 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C17H34O2"]… | typed the way the ontology types it |
| 398,985 | 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/20260821T1302361922970000/11860 | prefLabel | ef:agent/bootstrap_labels | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v0 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v1 |
| ef:activity/change/20260821T1302361922970000/11861 | name | ef:agent/bootstrap_labels | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v1 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v2 |
| ef:activity/change/20260821T1302361922970000/11862 | synonyms | ef:agent/bootstrap_labels | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v2 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v3 |
| ef:activity/change/20260821T1302361922970000/124956 | context | ef:agent/default_context_mapping | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v3 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v4 |
| ef:activity/change/20260821T1302361922970000/124957 | context_iri | ef:agent/default_context_mapping | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v4 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v5 |
| ef:activity/change/20260821T1302361922970000/217270 | unit_iri | ef:agent/unit_normalization | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v5 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v6 |
| ef:activity/change/20260821T1302361922970000/223844 | prefLabel | ef:agent/normalize_name_case | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v6 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v7 |
| ef:activity/change/20260821T1302361922970000/238461 | properties | ef:agent/enrich_references | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v7 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v8 |
| ef:activity/change/20260821T1302361922970000/238462 | skos_definition | ef:agent/enrich_references | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v8 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v9 |
| ef:activity/change/20260821T1302361922970000/238463 | references | ef:agent/enrich_references | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v9 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v10 |
| ef:activity/change/20260821T1302361922970000/251557 | properties | ef:agent/rdkit_pre_consensus | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v10 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v11 |
| ef:activity/change/20260821T1302361922970000/260850 | altLabel | ef:agent/consensus_match | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v11 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v12 |
| ef:activity/change/20260821T1302361922970000/260851 | cas_match_labels | ef:agent/consensus_match | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v12 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v13 |
| ef:activity/change/20260821T1302361922970000/276741 | properties | ef:agent/opsin_iupac | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v13 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v14 |
| ef:activity/change/20260821T1302361922970000/283374 | properties | ef:agent/rdkit_post_consensus | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v14 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v15 |
| ef:activity/change/20260821T1302361922970000/343480 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v15 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v16 |
| ef:activity/change/20260821T1302361922970000/391096 | properties | ef:agent/normalise_property_values | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v16 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v17 |
| ef:activity/change/20260821T1302361922970000/398985 | types | ef:agent/link_flows_to_their_substance | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v17 | ef:flow/7e5e95fb-006f-4b8e-bed8-cbc6e3665d37/v18 |