4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone
Everything that changed this flow. Back to the flow
4d9a8790-3ddd-11dd-98a8-0050c2490048
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): 'NF 1120' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['pubchem']; cas_sources={'21638-36-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-17accacce6e628b4: {'21638-36-8': '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 |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['21638-36-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[11154, 30722, 9570365]; selected_pubchem_cids=[30722]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 21,669 | bootstrap_labels | prefLabel | — | [{"@value":"4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone","@language":"en","source":{"prov:wasGeneratedBy… | Bootstrapped prefLabel from legacy name field |
| 21,670 | bootstrap_labels | name | 4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone | — | Purged legacy name field to enforce prefLabel usage |
| 21,671 | bootstrap_labels | synonyms | ["(+-)-4-Methyl-1-((5-nitrofurfurylidene)amino)-2-imidazolidinone","2-Imidazolidinone, 4-methyl-1-(((5-nitro-2-furanyl)… | [] | Removed legacy synonyms field in favor of structured labels |
| 93,434 | 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 |
| 93,435 | 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 |
| 220,279 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 246,938 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 246,939 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 246,940 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=21638-36-8","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['21638-36-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[11154, 30722, 9570365]; selected_pubchem_cids=[30722]; 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 |
| 254,019 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | rdkit_pre_consensus from 'CC1CN(C(=O)N1)N=CC2=CC=C(O2)[N+](=O)[O-]'; added: molecular_mass, monoisotopic_mass |
| 262,799 | consensus_match | altLabel | [] | [{"@value":"(±)-4-Methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone","@language":"en","source":{"prov:wasGenerat… | group_key=4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone||dimension=Environmental > media=Air > strata=Aircraft cruise height; cas=21638-36-8; added Common Chemistry CAS names as altLabel: (±)-4-Methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone, 2-Imidazolidinone, 4-methyl-1-[(5-nitrofurfurylidene)amino]-, 2-Imidazolidinone, 4-methyl-1-[[(5-nitro-2-furanyl)methylene]amino]-, 4-Methyl-1-[(5-nitrofurfurylidine)amino]-2-imidazolidinone, 4-Methyl-1-[[(5-nitro-2-furanyl)methylene]amino]-2-imidazolidinone, NF 1120, Nifurimid, Nifurimide; object_uuid=fo-17accacce6e628b4 |
| 262,800 | consensus_match | cas_match_labels | — | {"21638-36-8":"exactMatch"} | group_key=4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone||dimension=Environmental > media=Air > strata=Aircraft cruise height; group_sources=['pubchem']; cas_sources={'21638-36-8': ['pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-17accacce6e628b4: {'21638-36-8': 'exactMatch'} |
| 279,216 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '4-methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone' |
| 286,074 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | rdkit_post_consensus from 'CC1CN(N=Cc2ccc([N+](=O)[O-])o2)C(=O)N1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,502 | strip_catalogue_altlabels | altLabel | [{"@value":"(±)-4-Methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone","@language":"en","source":{"prov:wasGenerat… | [{"@value":"(±)-4-Methyl-1-[(5-nitrofurfurylidene)amino]-2-imidazolidinone","@language":"en","source":{"prov:wasGenerat… | Removed 1 catalogue altLabel value(s): 'NF 1120' (grade code) |
| 327,723 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/4d9a8790-3ddd-… | associations resolved on the elementary layer |
| 393,603 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H10N4O4"… | typed the way the ontology types it |
| 402,684 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260821T1554374006150000/21669 | prefLabel | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v0 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v1 |
| ef:activity/change/20260821T1554374006150000/21670 | name | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v1 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v2 |
| ef:activity/change/20260821T1554374006150000/21671 | synonyms | ef:agent/bootstrap_labels | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v2 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v3 |
| ef:activity/change/20260821T1554374006150000/93434 | context | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v3 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v4 |
| ef:activity/change/20260821T1554374006150000/93435 | context_iri | ef:agent/default_context_mapping | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v4 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v5 |
| ef:activity/change/20260821T1554374006150000/220279 | unit_iri | ef:agent/unit_normalization | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v5 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v6 |
| ef:activity/change/20260821T1554374006150000/246938 | properties | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v6 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v7 |
| ef:activity/change/20260821T1554374006150000/246939 | skos_definition | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v7 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v8 |
| ef:activity/change/20260821T1554374006150000/246940 | references | ef:agent/enrich_references | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v8 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v9 |
| ef:activity/change/20260821T1554374006150000/254019 | properties | ef:agent/rdkit_pre_consensus | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v9 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v10 |
| ef:activity/change/20260821T1554374006150000/262799 | altLabel | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v10 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v11 |
| ef:activity/change/20260821T1554374006150000/262800 | cas_match_labels | ef:agent/consensus_match | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v11 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v12 |
| ef:activity/change/20260821T1554374006150000/279216 | properties | ef:agent/opsin_iupac | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v12 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v13 |
| ef:activity/change/20260821T1554374006150000/286074 | properties | ef:agent/rdkit_post_consensus | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v13 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v14 |
| ef:activity/change/20260821T1554374006150000/291502 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v14 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v15 |
| ef:activity/change/20260821T1554374006150000/327723 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v15 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v16 |
| ef:activity/change/20260821T1554374006150000/393603 | properties | ef:agent/normalise_property_values | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v16 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v17 |
| ef:activity/change/20260821T1554374006150000/402684 | types | ef:agent/link_flows_to_their_substance | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v17 | ef:flow/4d9a8790-3ddd-11dd-98a8-0050c2490048/v18 |