2-ethoxy-1-methylethyl Acetate
Everything that changed this flow. Back to the flow
7b2eedf6-d20e-4ec9-819e-e038cfc3217a
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-ethoxy-1-methylethylacetate||dimension=Environmental > media=Air > strata=Long-term; cas=54839-24-6; added Common Chemistry CAS names as altLabel: 1-Ethoxypropan-2-yl acetate, 2-Acetoxy-1-ethoxypropane, 2-Propanol, 1-ethoxy-, 2-acetate, 2-Propanol, 1-ethoxy-, acetate; object_uuid=fo-e9617b3dca3b1af9 |
| cas_match_labels | 1 | consensus_match | group_key=2-ethoxy-1-methylethylacetate||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'54839-24-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e9617b3dca3b1af9: {'54839-24-6': '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 non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['54839-24-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[171378]; selected_pubchem_cids=[171378]; 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 |
|---|---|---|---|---|---|
| 13,389 | bootstrap_labels | prefLabel | — | [{"@value":"2-ethoxy-1-methylethyl acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w… | Bootstrapped prefLabel from legacy name field |
| 13,390 | bootstrap_labels | name | 2-ethoxy-1-methylethyl acetate | — | Purged legacy name field to enforce prefLabel usage |
| 13,391 | bootstrap_labels | synonyms | ["organic","2-ethoxy-1-methylethylacetate","2pg1eea","epa","pgeea","propyleneglycolethyletheracetate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 122,910 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 122,911 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 217,763 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,194 | normalize_name_case | prefLabel | [{"@value":"2-ethoxy-1-methylethyl acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w… | [{"@value":"2-ethoxy-1-methylethyl Acetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,866 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 239,867 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,868 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J38.100D","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['54839-24-6']; matched_chebi_ids=[]; candidate_pubchem_cids=[171378]; selected_pubchem_cids=[171378]; 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 |
| 251,966 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | rdkit_pre_consensus from 'CCOCC(C)OC(=O)C'; added: molecular_mass, monoisotopic_mass |
| 260,754 | consensus_match | altLabel | [] | [{"@value":"1-Ethoxypropan-2-yl acetate","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAt… | group_key=2-ethoxy-1-methylethylacetate||dimension=Environmental > media=Air > strata=Long-term; cas=54839-24-6; added Common Chemistry CAS names as altLabel: 1-Ethoxypropan-2-yl acetate, 2-Acetoxy-1-ethoxypropane, 2-Propanol, 1-ethoxy-, 2-acetate, 2-Propanol, 1-ethoxy-, acetate; object_uuid=fo-e9617b3dca3b1af9 |
| 260,755 | consensus_match | cas_match_labels | — | {"54839-24-6":"exactMatch"} | group_key=2-ethoxy-1-methylethylacetate||dimension=Environmental > media=Air > strata=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'54839-24-6': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-e9617b3dca3b1af9: {'54839-24-6': 'exactMatch'} |
| 277,163 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-ethoxy-1-methylethyl Acetate' |
| 283,824 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | rdkit_post_consensus from 'CCOCC(C)OC(C)=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 342,453 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7b2eedf6-d20e-… | associations resolved on the elementary layer |
| 391,511 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14O3"],… | typed the way the ontology types it |
| 399,576 | 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/20260821T1302361922970000/13389 | prefLabel | ef:agent/bootstrap_labels | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v0 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v1 |
| ef:activity/change/20260821T1302361922970000/13390 | name | ef:agent/bootstrap_labels | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v1 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v2 |
| ef:activity/change/20260821T1302361922970000/13391 | synonyms | ef:agent/bootstrap_labels | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v2 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v3 |
| ef:activity/change/20260821T1302361922970000/122910 | context | ef:agent/default_context_mapping | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v3 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v4 |
| ef:activity/change/20260821T1302361922970000/122911 | context_iri | ef:agent/default_context_mapping | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v4 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v5 |
| ef:activity/change/20260821T1302361922970000/217763 | unit_iri | ef:agent/unit_normalization | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v5 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v6 |
| ef:activity/change/20260821T1302361922970000/224194 | prefLabel | ef:agent/normalize_name_case | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v6 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v7 |
| ef:activity/change/20260821T1302361922970000/239866 | properties | ef:agent/enrich_references | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v7 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v8 |
| ef:activity/change/20260821T1302361922970000/239867 | skos_definition | ef:agent/enrich_references | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v8 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v9 |
| ef:activity/change/20260821T1302361922970000/239868 | references | ef:agent/enrich_references | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v9 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v10 |
| ef:activity/change/20260821T1302361922970000/251966 | properties | ef:agent/rdkit_pre_consensus | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v10 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v11 |
| ef:activity/change/20260821T1302361922970000/260754 | altLabel | ef:agent/consensus_match | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v11 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v12 |
| ef:activity/change/20260821T1302361922970000/260755 | cas_match_labels | ef:agent/consensus_match | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v12 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v13 |
| ef:activity/change/20260821T1302361922970000/277163 | properties | ef:agent/opsin_iupac | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v13 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v14 |
| ef:activity/change/20260821T1302361922970000/283824 | properties | ef:agent/rdkit_post_consensus | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v14 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v15 |
| ef:activity/change/20260821T1302361922970000/342453 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v15 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v16 |
| ef:activity/change/20260821T1302361922970000/391511 | properties | ef:agent/normalise_property_values | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v16 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v17 |
| ef:activity/change/20260821T1302361922970000/399576 | types | ef:agent/link_flows_to_their_substance | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v17 | ef:flow/7b2eedf6-d20e-4ec9-819e-e038cfc3217a/v18 |