Trimethoxymethane
Everything that changed this flow. Back to the flow
1525f4e4-be2a-474d-bbe9-ae2e71a32b72
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, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 147479' (registry code) |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=trimethoxymethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'149-73-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4722fd9d3fda75b7: {'149-73-5': '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 |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['149-73-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[9005, 13150, 120273, 53629101]; selected_pubchem_cids=[9005]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 14,733 | bootstrap_labels | prefLabel | — | [{"@value":"trimethoxymethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 14,734 | bootstrap_labels | name | trimethoxymethane | — | Purged legacy name field to enforce prefLabel usage |
| 14,735 | bootstrap_labels | synonyms | ["organic","trimethylorthoformate","ethoxymethanediol","ethylorthoformate","orthoformicacidtriethylester","tmof","trime… | [] | Removed legacy synonyms field in favor of structured labels |
| 49,858 | 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 |
| 49,859 | 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 |
| 218,197 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,495 | normalize_name_case | prefLabel | [{"@value":"trimethoxymethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | [{"@value":"Trimethoxymethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 241,116 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 241,117 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 241,118 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J8.664I","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['149-73-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[9005, 13150, 120273, 53629101]; selected_pubchem_cids=[9005]; 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 |
| 252,329 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | rdkit_pre_consensus from 'COC(OC)OC'; added: molecular_mass, monoisotopic_mass |
| 272,989 | consensus_match | altLabel | [] | [{"@value":"Methane, trimethoxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribute… | group_key=trimethoxymethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=149-73-5; added Common Chemistry CAS names as altLabel: Methane, trimethoxy-, Methoxymethylal, Methyl orthoformate, NSC 147479, OFM, Orthoformic acid methyl ester, Orthoformic acid, trimethyl ester, Perma-Flo OF, TMOF, Trimethyl orthoformate; object_uuid=fo-4722fd9d3fda75b7 |
| 272,990 | consensus_match | cas_match_labels | — | {"149-73-5":"exactMatch"} | group_key=trimethoxymethane||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'149-73-5': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4722fd9d3fda75b7: {'149-73-5': 'exactMatch'} |
| 277,522 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Trimethoxymethane' |
| 284,215 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | rdkit_post_consensus from 'COC(OC)OC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,274 | strip_catalogue_altlabels | altLabel | [{"@value":"Methane, trimethoxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribute… | [{"@value":"Methane, trimethoxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribute… | Removed 1 catalogue altLabel value(s): 'NSC 147479' (registry code) |
| 305,956 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/1525f4e4-be2a-… | associations resolved on the elementary layer |
| 391,879 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H10O3"],… | typed the way the ontology types it |
| 400,109 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260821T1302361922970000/14733 | prefLabel | ef:agent/bootstrap_labels | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v0 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v1 |
| ef:activity/change/20260821T1302361922970000/14734 | name | ef:agent/bootstrap_labels | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v1 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v2 |
| ef:activity/change/20260821T1302361922970000/14735 | synonyms | ef:agent/bootstrap_labels | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v2 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v3 |
| ef:activity/change/20260821T1302361922970000/49858 | context | ef:agent/default_context_mapping | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v3 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v4 |
| ef:activity/change/20260821T1302361922970000/49859 | context_iri | ef:agent/default_context_mapping | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v4 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v5 |
| ef:activity/change/20260821T1302361922970000/218197 | unit_iri | ef:agent/unit_normalization | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v5 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v6 |
| ef:activity/change/20260821T1302361922970000/224495 | prefLabel | ef:agent/normalize_name_case | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v6 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v7 |
| ef:activity/change/20260821T1302361922970000/241116 | properties | ef:agent/enrich_references | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v7 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v8 |
| ef:activity/change/20260821T1302361922970000/241117 | skos_definition | ef:agent/enrich_references | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v8 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v9 |
| ef:activity/change/20260821T1302361922970000/241118 | references | ef:agent/enrich_references | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v9 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v10 |
| ef:activity/change/20260821T1302361922970000/252329 | properties | ef:agent/rdkit_pre_consensus | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v10 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v11 |
| ef:activity/change/20260821T1302361922970000/272989 | altLabel | ef:agent/consensus_match | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v11 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v12 |
| ef:activity/change/20260821T1302361922970000/272990 | cas_match_labels | ef:agent/consensus_match | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v12 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v13 |
| ef:activity/change/20260821T1302361922970000/277522 | properties | ef:agent/opsin_iupac | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v13 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v14 |
| ef:activity/change/20260821T1302361922970000/284215 | properties | ef:agent/rdkit_post_consensus | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v14 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v15 |
| ef:activity/change/20260821T1302361922970000/290274 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v15 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v16 |
| ef:activity/change/20260821T1302361922970000/305956 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v16 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v17 |
| ef:activity/change/20260821T1302361922970000/391879 | properties | ef:agent/normalise_property_values | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v17 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v18 |
| ef:activity/change/20260821T1302361922970000/400109 | types | ef:agent/link_flows_to_their_substance | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v18 | ef:flow/1525f4e4-be2a-474d-bbe9-ae2e71a32b72/v19 |