Nitrosoheptamethyleneimine
Everything that changed this flow. Back to the flow
3e4cb44a-6556-11dd-ad8b-0800200c9a66
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 | 3 | chebi_altlabels, consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| 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=nitrosoheptamethyleneimine||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'pubchem']; cas_sources={'20917-49-1': ['chebi', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-afa9ccb705aa52b4: {'20917-49-1': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['20917-49-1']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_183735']; candidate_pubchem_cids=[30360]; selected_pubchem_cids=[30360]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 17,293 | bootstrap_labels | prefLabel | — | [{"@value":"nitrosoheptamethyleneimine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Bootstrapped prefLabel from legacy name field |
| 17,294 | bootstrap_labels | name | nitrosoheptamethyleneimine | — | Purged legacy name field to enforce prefLabel usage |
| 21,656 | bootstrap_labels | synonyms | ["1-Nitrosoazocane","AC1L1JFM","AZOCINE, OCTAHYDRO-1-NITROSO-","Heptamethylenenitrosamine","N-Nitroso-heptamethyleneimi… | [] | Removed legacy synonyms field in favor of structured labels |
| 77,810 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 77,811 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 219,007 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 225,050 | normalize_name_case | prefLabel | [{"@value":"nitrosoheptamethyleneimine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | [{"@value":"Nitrosoheptamethyleneimine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 243,400 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 243,401 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 243,402 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J2.758H","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['20917-49-1']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_183735']; candidate_pubchem_cids=[30360]; selected_pubchem_cids=[30360]; 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 |
| 252,989 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | rdkit_pre_consensus from 'C1CCCN(CCC1)N=O'; added: monoisotopic_mass |
| 256,653 | chebi_altlabels | altLabel | [] | [{"@value":"1-nitrosoazocane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… | Added 1 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 269,929 | consensus_match | altLabel | [{"@value":"1-nitrosoazocane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… | [{"@value":"1-nitrosoazocane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… | group_key=nitrosoheptamethyleneimine||dimension=Environmental > media=Air > indoor=Unknown; cas=20917-49-1; added Common Chemistry CAS names as altLabel: <em>N</em>-Nitrosoazacyclooctane, <em>N</em>-Nitrosoheptamethyleneimine, Azocine, octahydro-1-nitroso-, Heptamethylenimine, 1-nitroso-, Octahydro-1-nitrosoazocine; object_uuid=fo-afa9ccb705aa52b4 |
| 269,930 | consensus_match | cas_match_labels | — | {"20917-49-1":"exactMatch"} | group_key=nitrosoheptamethyleneimine||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'pubchem']; cas_sources={'20917-49-1': ['chebi', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-afa9ccb705aa52b4: {'20917-49-1': 'exactMatch'} |
| 278,192 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1-nitrosoazocane' |
| 284,934 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | rdkit_post_consensus from 'O=NN1CCCCCCC1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,929 | dedupe_altlabels | altLabel | [{"@value":"1-nitrosoazocane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… | [{"@value":"1-nitrosoazocane","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo"… | Deduplicated altLabel values and removed entries matching prefLabel |
| 319,919 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3e4cb44a-6556-… | associations resolved on the elementary layer |
| 392,544 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C7H14N2O"]… | typed the way the ontology types it |
| 401,072 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260822T0600486828500000/17293 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v0 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v1 |
| ef:activity/change/20260822T0600486828500000/17294 | name | ef:agent/bootstrap_labels | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v1 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v2 |
| ef:activity/change/20260822T0600486828500000/21656 | synonyms | ef:agent/bootstrap_labels | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v2 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v3 |
| ef:activity/change/20260822T0600486828500000/77810 | context | ef:agent/default_context_mapping | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v3 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v4 |
| ef:activity/change/20260822T0600486828500000/77811 | context_iri | ef:agent/default_context_mapping | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v4 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v5 |
| ef:activity/change/20260822T0600486828500000/219007 | unit_iri | ef:agent/unit_normalization | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v5 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v6 |
| ef:activity/change/20260822T0600486828500000/225050 | prefLabel | ef:agent/normalize_name_case | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v6 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v7 |
| ef:activity/change/20260822T0600486828500000/243400 | properties | ef:agent/enrich_references | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v7 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v8 |
| ef:activity/change/20260822T0600486828500000/243401 | skos_definition | ef:agent/enrich_references | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v8 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v9 |
| ef:activity/change/20260822T0600486828500000/243402 | references | ef:agent/enrich_references | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v9 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v10 |
| ef:activity/change/20260822T0600486828500000/252989 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v10 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v11 |
| ef:activity/change/20260822T0600486828500000/256653 | altLabel | ef:agent/chebi_altlabels | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v11 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v12 |
| ef:activity/change/20260822T0600486828500000/269929 | altLabel | ef:agent/consensus_match | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v12 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v13 |
| ef:activity/change/20260822T0600486828500000/269930 | cas_match_labels | ef:agent/consensus_match | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v13 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v14 |
| ef:activity/change/20260822T0600486828500000/278192 | properties | ef:agent/opsin_iupac | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v14 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v15 |
| ef:activity/change/20260822T0600486828500000/284934 | properties | ef:agent/rdkit_post_consensus | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v15 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v16 |
| ef:activity/change/20260822T0600486828500000/292929 | altLabel | ef:agent/dedupe_altlabels | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v16 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v17 |
| ef:activity/change/20260822T0600486828500000/319919 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v17 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v18 |
| ef:activity/change/20260822T0600486828500000/392544 | properties | ef:agent/normalise_property_values | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v18 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v19 |
| ef:activity/change/20260822T0600486828500000/401072 | types | ef:agent/link_flows_to_their_substance | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v19 | ef:flow/3e4cb44a-6556-11dd-ad8b-0800200c9a66/v20 |