2-methoxyprop-1-ene
Everything that changed this flow. Back to the flow
8b7bd6b1-8f70-4954-9587-0b018d22ef59
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-methoxyprop-1-ene||dimension=Environmental > media=Water > water_body=Unknown; cas=116-11-0; added Common Chemistry CAS names as altLabel: 1-Propene, 2-methoxy-, 2-Methoxy-1-propene, 2-Methoxypropene, Ether, isopropenyl methyl, Isopropenyl methyl ether, Methyl 1-methylvinyl ether, Methyl isopropenyl ether; object_uuid=fo-ca4c11c88a6f572b |
| cas_match_labels | 1 | consensus_match | group_key=2-methoxyprop-1-ene||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'116-11-0': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca4c11c88a6f572b: {'116-11-0': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 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=['116-11-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[8300]; selected_pubchem_cids=[8300]; 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 |
|---|---|---|---|---|---|
| 9,302 | bootstrap_labels | prefLabel | — | [{"@value":"2-methoxyprop-1-ene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribute… | Bootstrapped prefLabel from legacy name field |
| 9,303 | bootstrap_labels | name | 2-methoxyprop-1-ene | — | Purged legacy name field to enforce prefLabel usage |
| 9,304 | bootstrap_labels | synonyms | ["organic","isopropenylmethylether","2-methoxypropen","ipm"] | [] | Removed legacy synonyms field in favor of structured labels |
| 132,744 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 132,745 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 216,433 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 236,080 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 236,081 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 236,082 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J27.121G","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['116-11-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[8300]; selected_pubchem_cids=[8300]; 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 |
| 250,875 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | rdkit_pre_consensus from 'CC(=C)OC'; added: molecular_mass, monoisotopic_mass |
| 261,026 | consensus_match | altLabel | [] | [{"@value":"1-Propene, 2-methoxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | group_key=2-methoxyprop-1-ene||dimension=Environmental > media=Water > water_body=Unknown; cas=116-11-0; added Common Chemistry CAS names as altLabel: 1-Propene, 2-methoxy-, 2-Methoxy-1-propene, 2-Methoxypropene, Ether, isopropenyl methyl, Isopropenyl methyl ether, Methyl 1-methylvinyl ether, Methyl isopropenyl ether; object_uuid=fo-ca4c11c88a6f572b |
| 261,027 | consensus_match | cas_match_labels | — | {"116-11-0":"exactMatch"} | group_key=2-methoxyprop-1-ene||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'116-11-0': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ca4c11c88a6f572b: {'116-11-0': 'exactMatch'} |
| 276,062 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-methoxyprop-1-ene' |
| 282,634 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | rdkit_post_consensus from 'C=C(C)OC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 347,367 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8b7bd6b1-8f70-… | associations resolved on the elementary layer |
| 390,407 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H8O"],"a… | typed the way the ontology types it |
| 398,001 | 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/20260821T1302361922970000/9302 | prefLabel | ef:agent/bootstrap_labels | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v0 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v1 |
| ef:activity/change/20260821T1302361922970000/9303 | name | ef:agent/bootstrap_labels | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v1 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v2 |
| ef:activity/change/20260821T1302361922970000/9304 | synonyms | ef:agent/bootstrap_labels | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v2 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v3 |
| ef:activity/change/20260821T1302361922970000/132744 | context | ef:agent/default_context_mapping | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v3 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v4 |
| ef:activity/change/20260821T1302361922970000/132745 | context_iri | ef:agent/default_context_mapping | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v4 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v5 |
| ef:activity/change/20260821T1302361922970000/216433 | unit_iri | ef:agent/unit_normalization | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v5 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v6 |
| ef:activity/change/20260821T1302361922970000/236080 | properties | ef:agent/enrich_references | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v6 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v7 |
| ef:activity/change/20260821T1302361922970000/236081 | skos_definition | ef:agent/enrich_references | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v7 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v8 |
| ef:activity/change/20260821T1302361922970000/236082 | references | ef:agent/enrich_references | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v8 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v9 |
| ef:activity/change/20260821T1302361922970000/250875 | properties | ef:agent/rdkit_pre_consensus | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v9 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v10 |
| ef:activity/change/20260821T1302361922970000/261026 | altLabel | ef:agent/consensus_match | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v10 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v11 |
| ef:activity/change/20260821T1302361922970000/261027 | cas_match_labels | ef:agent/consensus_match | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v11 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v12 |
| ef:activity/change/20260821T1302361922970000/276062 | properties | ef:agent/opsin_iupac | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v12 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v13 |
| ef:activity/change/20260821T1302361922970000/282634 | properties | ef:agent/rdkit_post_consensus | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v13 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v14 |
| ef:activity/change/20260821T1302361922970000/347367 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v14 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v15 |
| ef:activity/change/20260821T1302361922970000/390407 | properties | ef:agent/normalise_property_values | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v15 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v16 |
| ef:activity/change/20260821T1302361922970000/398001 | types | ef:agent/link_flows_to_their_substance | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v16 | ef:flow/8b7bd6b1-8f70-4954-9587-0b018d22ef59/v17 |