Dimethylnitramine
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-ac62-0050c2490048
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 137860' (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=dimethylnitramine||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['pubchem']; cas_sources={'4164-28-7': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-42ce0f5dbb463806: {'4164-28-7': '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 soil, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['4164-28-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[20120]; selected_pubchem_cids=[20120]; 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 |
|---|---|---|---|---|---|
| 8,311 | bootstrap_labels | prefLabel | — | [{"@value":"dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Bootstrapped prefLabel from legacy name field |
| 8,312 | bootstrap_labels | name | dimethylnitramine | — | Purged legacy name field to enforce prefLabel usage |
| 8,313 | bootstrap_labels | synonyms | ["AC1L2FL8","DMNO","Dimethylamine, N-nitro-","Dimethylnitramin","Dimethylnitroamine","Methanamine, N-methyl-N-nitro-","… | [] | Removed legacy synonyms field in favor of structured labels |
| 209,418 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 209,419 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 216,106 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,055 | normalize_name_case | prefLabel | [{"@value":"dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | [{"@value":"Dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedT… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 235,122 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 235,123 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 235,124 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.065A","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['4164-28-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[20120]; selected_pubchem_cids=[20120]; 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 |
| 250,595 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | rdkit_pre_consensus from 'CN(C)[N+](=O)[O-]'; added: molecular_mass, monoisotopic_mass |
| 266,150 | consensus_match | altLabel | [] | [{"@value":"<em>N</em>,<em>N</em>-Dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | group_key=dimethylnitramine||dimension=Environmental > media=Water > water_body=Long-term; cas=4164-28-7; added Common Chemistry CAS names as altLabel: <em>N</em>,<em>N</em>-Dimethylnitramine, <em>N</em>-Methyl-<em>N</em>-nitromethanamine, <em>N</em>-Nitrodimethylamine, DMN, Dimethylamine, <em>N</em>-nitro-, Dimethylnitroamine, Methanamine, <em>N</em>-methyl-<em>N</em>-nitro-, NSC 137860; object_uuid=fo-42ce0f5dbb463806 |
| 266,151 | consensus_match | cas_match_labels | — | {"4164-28-7":"exactMatch"} | group_key=dimethylnitramine||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['pubchem']; cas_sources={'4164-28-7': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-42ce0f5dbb463806: {'4164-28-7': 'exactMatch'} |
| 275,763 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'N-Methyl-N-nitromethanamine' |
| 282,319 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | rdkit_post_consensus from 'CN(C)[N+](=O)[O-]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,966 | strip_catalogue_altlabels | altLabel | [{"@value":"<em>N</em>,<em>N</em>-Dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match"… | [{"@value":"N,N-Dimethylnitramine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | Removed 1 catalogue altLabel value(s): 'NSC 137860' (registry code) |
| 385,751 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 390,103 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C2H6N2O2"]… | typed the way the ontology types it |
| 397,578 | 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/20260822T0600486828500000/8311 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v1 |
| ef:activity/change/20260822T0600486828500000/8312 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v2 |
| ef:activity/change/20260822T0600486828500000/8313 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v3 |
| ef:activity/change/20260822T0600486828500000/209418 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v4 |
| ef:activity/change/20260822T0600486828500000/209419 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v5 |
| ef:activity/change/20260822T0600486828500000/216106 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v6 |
| ef:activity/change/20260822T0600486828500000/223055 | prefLabel | ef:agent/normalize_name_case | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v7 |
| ef:activity/change/20260822T0600486828500000/235122 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v8 |
| ef:activity/change/20260822T0600486828500000/235123 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v9 |
| ef:activity/change/20260822T0600486828500000/235124 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v10 |
| ef:activity/change/20260822T0600486828500000/250595 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v11 |
| ef:activity/change/20260822T0600486828500000/266150 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v12 |
| ef:activity/change/20260822T0600486828500000/266151 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v13 |
| ef:activity/change/20260822T0600486828500000/275763 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v14 |
| ef:activity/change/20260822T0600486828500000/282319 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v15 |
| ef:activity/change/20260822T0600486828500000/288966 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v16 |
| ef:activity/change/20260822T0600486828500000/385751 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v17 |
| ef:activity/change/20260822T0600486828500000/390103 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v18 |
| ef:activity/change/20260822T0600486828500000/397578 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-ac62-0050c2490048/v19 |