3-methyl-1-nitroguanidine
Everything that changed this flow. Back to the flow
0e839baf-795f-4e47-8a2b-13f5222deb5c
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 3 | normalise_property_values, opsin_iupac, rdkit_post_consensus | typed the way the ontology types it |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 11887' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=3-methyl-1-nitroguanidine||dimension=Environmental > media=Water > water_body=Unknown; group_sources=[]; cas_sources={'4245-76-5': []}; assigned CAS labels from group consensus; object_uuid=fo-8a5a9679f4616500: {'4245-76-5': '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 water > Emissions to water, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 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=['4245-76-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[20237, 6331881, 22731481, 86278105, 146158879]; selected_pubchem_cids=[]; 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
16| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,108 | bootstrap_labels | prefLabel | — | [{"@value":"3-methyl-1-nitroguanidine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 12,109 | bootstrap_labels | name | 3-methyl-1-nitroguanidine | — | Purged legacy name field to enforce prefLabel usage |
| 12,110 | bootstrap_labels | synonyms | ["organic","n-methyl-nitroguanidin","methyl-nigu","n-methyl-nigu"] | [] | Removed legacy synonyms field in favor of structured labels |
| 45,930 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 45,931 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 217,349 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 238,689 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 238,690 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=4245-76-5","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['4245-76-5']; matched_chebi_ids=[]; candidate_pubchem_cids=[20237, 6331881, 22731481, 86278105, 146158879]; selected_pubchem_cids=[]; 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 |
| 262,087 | consensus_match | altLabel | [] | [{"@value":"1-Methyl-3-nitroguanidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | group_key=3-methyl-1-nitroguanidine||dimension=Environmental > media=Water > water_body=Unknown; cas=4245-76-5; added Common Chemistry CAS names as altLabel: 1-Methyl-3-nitroguanidine, 2-Methyl-1-nitroguanidine, <em>N</em>-Methyl-<em>N</em>′-nitroguanidine, Guanidine, 1-methyl-2-nitro-, Guanidine, <em>N</em>-methyl-<em>N</em>′-nitro-, MNG, NSC 11887; object_uuid=fo-8a5a9679f4616500 |
| 262,088 | consensus_match | cas_match_labels | — | {"4245-76-5":"exactMatch"} | group_key=3-methyl-1-nitroguanidine||dimension=Environmental > media=Water > water_body=Unknown; group_sources=[]; cas_sources={'4245-76-5': []}; assigned CAS labels from group consensus; object_uuid=fo-8a5a9679f4616500: {'4245-76-5': 'exactMatch'} |
| 276,803 | opsin_iupac | properties | {} | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '3-methyl-1-nitroguanidine' |
| 283,445 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | rdkit_post_consensus from 'CNC(=N)N[N+](=O)[O-]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 289,746 | strip_catalogue_altlabels | altLabel | [{"@value":"1-Methyl-3-nitroguanidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | [{"@value":"1-Methyl-3-nitroguanidine","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | Removed 1 catalogue altLabel value(s): 'NSC 11887' (registry code) |
| 303,991 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/0e839baf-795f-… | associations resolved on the elementary layer |
| 391,161 | normalise_property_values | properties | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | {"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":… | typed the way the ontology types it |
| 399,076 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
16 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/20260821T1554374006150000/12108 | prefLabel | ef:agent/bootstrap_labels | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v0 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v1 |
| ef:activity/change/20260821T1554374006150000/12109 | name | ef:agent/bootstrap_labels | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v1 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v2 |
| ef:activity/change/20260821T1554374006150000/12110 | synonyms | ef:agent/bootstrap_labels | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v2 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v3 |
| ef:activity/change/20260821T1554374006150000/45930 | context | ef:agent/default_context_mapping | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v3 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v4 |
| ef:activity/change/20260821T1554374006150000/45931 | context_iri | ef:agent/default_context_mapping | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v4 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v5 |
| ef:activity/change/20260821T1554374006150000/217349 | unit_iri | ef:agent/unit_normalization | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v5 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v6 |
| ef:activity/change/20260821T1554374006150000/238689 | skos_definition | ef:agent/enrich_references | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v6 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v7 |
| ef:activity/change/20260821T1554374006150000/238690 | references | ef:agent/enrich_references | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v7 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v8 |
| ef:activity/change/20260821T1554374006150000/262087 | altLabel | ef:agent/consensus_match | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v8 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v9 |
| ef:activity/change/20260821T1554374006150000/262088 | cas_match_labels | ef:agent/consensus_match | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v9 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v10 |
| ef:activity/change/20260821T1554374006150000/276803 | properties | ef:agent/opsin_iupac | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v10 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v11 |
| ef:activity/change/20260821T1554374006150000/283445 | properties | ef:agent/rdkit_post_consensus | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v11 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v12 |
| ef:activity/change/20260821T1554374006150000/289746 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v12 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v13 |
| ef:activity/change/20260821T1554374006150000/303991 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v13 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v14 |
| ef:activity/change/20260821T1554374006150000/391161 | properties | ef:agent/normalise_property_values | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v14 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v15 |
| ef:activity/change/20260821T1554374006150000/399076 | types | ef:agent/link_flows_to_their_substance | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v15 | ef:flow/0e839baf-795f-4e47-8a2b-13f5222deb5c/v16 |