Sodium 4,4-dimethyl-2,5-dioxoimidazolidin-1-ide
Everything that changed this flow. Back to the flow
f440fd20-fd06-4eae-9bfb-0f83ef01b6aa
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=sodium4,4-dimethyl-2,5-dioxoimidazolidin-1-ide||dimension=Environmental > media=Water > water_body=Long-term; cas=54807-34-0; added Common Chemistry CAS names as altLabel: 2,4-Imidazolidinedione, 5,5-dimethyl-, monosodium salt, 2,4-Imidazolidinedione, 5,5-dimethyl-, sodium salt (1:1), 5,5-Dimethylhydantoin sodium salt, Sodium 5,5-dimethylhydantoin; object_uuid=fo-03093f3db4bfddc4 |
| cas_match_labels | 1 | consensus_match | group_key=sodium4,4-dimethyl-2,5-dioxoimidazolidin-1-ide||dimension=Environmental > media=Water > water_body=Long-term; group_sources=[]; cas_sources={'54807-34-0': []}; assigned CAS labels from group consensus; object_uuid=fo-03093f3db4bfddc4: {'54807-34-0': '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 air, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['54807-34-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[165362697]; selected_pubchem_cids=[165362697]; 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 |
|---|---|---|---|---|---|
| 5,070 | bootstrap_labels | prefLabel | — | [{"@value":"sodium 4,4-dimethyl-2,5-dioxoimidazolidin-1-ide","@language":"en","source":{"prov:wasGeneratedBy":"bootstra… | Bootstrapped prefLabel from legacy name field |
| 5,071 | bootstrap_labels | name | sodium 4,4-dimethyl-2,5-dioxoimidazolidin-1-ide | — | Purged legacy name field to enforce prefLabel usage |
| 5,072 | bootstrap_labels | synonyms | ["organic","equinox-stabilizer15","notyetdetermined"] | [] | Removed legacy synonyms field in favor of structured labels |
| 196,620 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 196,621 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 215,033 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,265 | normalize_name_case | prefLabel | [{"@value":"sodium 4,4-dimethyl-2,5-dioxoimidazolidin-1-ide","@language":"en","source":{"prov:wasGeneratedBy":"bootstra… | [{"@value":"Sodium 4,4-dimethyl-2,5-dioxoimidazolidin-1-ide","@language":"en","source":{"prov:wasGeneratedBy":"bootstra… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 232,054 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 232,055 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 232,056 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.125.767","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['54807-34-0']; matched_chebi_ids=[]; candidate_pubchem_cids=[165362697]; selected_pubchem_cids=[165362697]; 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 |
| 249,715 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | rdkit_pre_consensus from 'CC1(C(=O)NC(=O)[N-]1)C.[Na+]'; added: molecular_mass, monoisotopic_mass |
| 271,779 | consensus_match | altLabel | [] | [{"@value":"2,4-Imidazolidinedione, 5,5-dimethyl-, monosodium salt","@language":"en","source":{"prov:wasGeneratedBy":"c… | group_key=sodium4,4-dimethyl-2,5-dioxoimidazolidin-1-ide||dimension=Environmental > media=Water > water_body=Long-term; cas=54807-34-0; added Common Chemistry CAS names as altLabel: 2,4-Imidazolidinedione, 5,5-dimethyl-, monosodium salt, 2,4-Imidazolidinedione, 5,5-dimethyl-, sodium salt (1:1), 5,5-Dimethylhydantoin sodium salt, Sodium 5,5-dimethylhydantoin; object_uuid=fo-03093f3db4bfddc4 |
| 271,780 | consensus_match | cas_match_labels | — | {"54807-34-0":"exactMatch"} | group_key=sodium4,4-dimethyl-2,5-dioxoimidazolidin-1-ide||dimension=Environmental > media=Water > water_body=Long-term; group_sources=[]; cas_sources={'54807-34-0': []}; assigned CAS labels from group consensus; object_uuid=fo-03093f3db4bfddc4: {'54807-34-0': 'exactMatch'} |
| 274,854 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,4-Imidazolidinedione, 5,5-dimethyl-, monosodium salt' |
| 281,325 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | rdkit_post_consensus from 'CC1(C)NC(=O)NC1=O.[Na]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 286,823 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H7N2NaO2… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 379,344 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/f440fd20-fd06-… | associations resolved on the elementary layer |
| 396,196 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/MolecularComplex"] | 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/20260821T1302361922970000/5070 | prefLabel | ef:agent/bootstrap_labels | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v0 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v1 |
| ef:activity/change/20260821T1302361922970000/5071 | name | ef:agent/bootstrap_labels | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v1 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v2 |
| ef:activity/change/20260821T1302361922970000/5072 | synonyms | ef:agent/bootstrap_labels | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v2 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v3 |
| ef:activity/change/20260821T1302361922970000/196620 | context | ef:agent/default_context_mapping | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v3 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v4 |
| ef:activity/change/20260821T1302361922970000/196621 | context_iri | ef:agent/default_context_mapping | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v4 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v5 |
| ef:activity/change/20260821T1302361922970000/215033 | unit_iri | ef:agent/unit_normalization | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v5 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v6 |
| ef:activity/change/20260821T1302361922970000/222265 | prefLabel | ef:agent/normalize_name_case | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v6 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v7 |
| ef:activity/change/20260821T1302361922970000/232054 | properties | ef:agent/enrich_references | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v7 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v8 |
| ef:activity/change/20260821T1302361922970000/232055 | skos_definition | ef:agent/enrich_references | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v8 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v9 |
| ef:activity/change/20260821T1302361922970000/232056 | references | ef:agent/enrich_references | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v9 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v10 |
| ef:activity/change/20260821T1302361922970000/249715 | properties | ef:agent/rdkit_pre_consensus | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v10 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v11 |
| ef:activity/change/20260821T1302361922970000/271779 | altLabel | ef:agent/consensus_match | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v11 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v12 |
| ef:activity/change/20260821T1302361922970000/271780 | cas_match_labels | ef:agent/consensus_match | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v12 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v13 |
| ef:activity/change/20260821T1302361922970000/274854 | properties | ef:agent/opsin_iupac | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v13 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v14 |
| ef:activity/change/20260821T1302361922970000/281325 | properties | ef:agent/rdkit_post_consensus | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v14 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v15 |
| ef:activity/change/20260821T1302361922970000/286823 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v15 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v16 |
| ef:activity/change/20260821T1302361922970000/379344 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v16 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v17 |
| ef:activity/change/20260821T1302361922970000/396196 | types | ef:agent/link_flows_to_their_substance | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v17 | ef:flow/f440fd20-fd06-4eae-9bfb-0f83ef01b6aa/v18 |