Tetramethyltin
Everything that changed this flow. Back to the flow
2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e
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 | chebi_altlabels, consensus_match | group_key=tetramethyltin||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=594-27-4; added Common Chemistry CAS names as altLabel: Stannane, tetramethyl-, Tin, tetramethyl-; object_uuid=fo-5d82b08eb335e040 |
| 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=tetramethyltin||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'594-27-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5d82b08eb335e040: {'594-27-4': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['594-27-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30420']; candidate_pubchem_cids=[11661, 101611447]; selected_pubchem_cids=[11661]; 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 |
|---|---|---|---|---|---|
| 5,226 | bootstrap_labels | prefLabel | — | [{"@value":"tetramethyltin","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":… | Bootstrapped prefLabel from legacy name field |
| 5,227 | bootstrap_labels | name | tetramethyltin | — | Purged legacy name field to enforce prefLabel usage |
| 12,638 | bootstrap_labels | synonyms | ["(CH3)4Sn","AC1L1XUF","SnMe4","Stannane, tetramethyl-","T0919","TETRAMETHYL TIN","Tetramethylcin","Tetramethylstannane… | [] | Removed legacy synonyms field in favor of structured labels |
| 66,094 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 66,095 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 215,085 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,298 | normalize_name_case | prefLabel | [{"@value":"tetramethyltin","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":… | [{"@value":"Tetramethyltin","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 232,205 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 232,206 | enrich_references | skos_definition | — | [{"@value":"An organotin compound carrying four methyl groups.","@language":"en","provenance":{"prov:wasGeneratedBy":"e… | Merged ChEBI/PubChem definitions into skos:definition |
| 232,207 | enrich_references | references | [] | [{"@id":"gmelin:1938","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"conse… | Added references with provenance; cas_numbers=['594-27-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30420']; candidate_pubchem_cids=[11661, 101611447]; selected_pubchem_cids=[11661]; 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 |
| 249,759 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | rdkit_pre_consensus from 'C[Sn](C)(C)C'; added: monoisotopic_mass |
| 255,041 | chebi_altlabels | altLabel | [] | [{"@value":"(CH3)4Sn","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consen… | Added 4 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,491 | consensus_match | altLabel | [{"@value":"(CH3)4Sn","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consen… | [{"@value":"(CH3)4Sn","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consen… | group_key=tetramethyltin||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=594-27-4; added Common Chemistry CAS names as altLabel: Stannane, tetramethyl-, Tin, tetramethyl-; object_uuid=fo-5d82b08eb335e040 |
| 272,492 | consensus_match | cas_match_labels | — | {"594-27-4":"exactMatch"} | group_key=tetramethyltin||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'594-27-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5d82b08eb335e040: {'594-27-4': 'exactMatch'} |
| 274,898 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetramethyltin' |
| 281,374 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | rdkit_post_consensus from '[CH3][Sn]([CH3])([CH3])[CH3]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 314,064 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/2be5cb29-ef1f-… | associations resolved on the elementary layer |
| 389,204 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H12Sn"],… | typed the way the ontology types it |
| 396,254 | 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/20260821T1302361922970000/5226 | prefLabel | ef:agent/bootstrap_labels | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v0 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v1 |
| ef:activity/change/20260821T1302361922970000/5227 | name | ef:agent/bootstrap_labels | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v1 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v2 |
| ef:activity/change/20260821T1302361922970000/12638 | synonyms | ef:agent/bootstrap_labels | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v2 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v3 |
| ef:activity/change/20260821T1302361922970000/66094 | context | ef:agent/default_context_mapping | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v3 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v4 |
| ef:activity/change/20260821T1302361922970000/66095 | context_iri | ef:agent/default_context_mapping | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v4 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v5 |
| ef:activity/change/20260821T1302361922970000/215085 | unit_iri | ef:agent/unit_normalization | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v5 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v6 |
| ef:activity/change/20260821T1302361922970000/222298 | prefLabel | ef:agent/normalize_name_case | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v6 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v7 |
| ef:activity/change/20260821T1302361922970000/232205 | properties | ef:agent/enrich_references | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v7 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v8 |
| ef:activity/change/20260821T1302361922970000/232206 | skos_definition | ef:agent/enrich_references | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v8 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v9 |
| ef:activity/change/20260821T1302361922970000/232207 | references | ef:agent/enrich_references | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v9 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v10 |
| ef:activity/change/20260821T1302361922970000/249759 | properties | ef:agent/rdkit_pre_consensus | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v10 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v11 |
| ef:activity/change/20260821T1302361922970000/255041 | altLabel | ef:agent/chebi_altlabels | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v11 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v12 |
| ef:activity/change/20260821T1302361922970000/272491 | altLabel | ef:agent/consensus_match | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v12 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v13 |
| ef:activity/change/20260821T1302361922970000/272492 | cas_match_labels | ef:agent/consensus_match | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v13 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v14 |
| ef:activity/change/20260821T1302361922970000/274898 | properties | ef:agent/opsin_iupac | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v14 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v15 |
| ef:activity/change/20260821T1302361922970000/281374 | properties | ef:agent/rdkit_post_consensus | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v15 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v16 |
| ef:activity/change/20260821T1302361922970000/314064 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v16 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v17 |
| ef:activity/change/20260821T1302361922970000/389204 | properties | ef:agent/normalise_property_values | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v17 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v18 |
| ef:activity/change/20260821T1302361922970000/396254 | types | ef:agent/link_flows_to_their_substance | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v18 | ef:flow/2be5cb29-ef1f-4f11-ba73-cbdc1aaead1e/v19 |