N,N''-(isobutylidene)diurea
Everything that changed this flow. Back to the flow
d07c9682-e755-4220-8ce5-94acdd32d69f
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| prefLabel | 3 | bootstrap_labels, normalize_name_case, substance_label_v1 | the substance's name: N,N''-(isobutylidene)diurea |
| altLabel | 2 | consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| cas_match_labels | 1 | consensus_match | group_key=n,n''-(isobutylidene)diurea||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'6104-30-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6d2f9c280b011bb7: {'6104-30-9': '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=['6104-30-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[22478]; selected_pubchem_cids=[22478]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 25,210 | bootstrap_labels | prefLabel | — | [{"@value":"n,n''-(isobutylidene)diurea","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | Bootstrapped prefLabel from legacy name field |
| 25,211 | bootstrap_labels | name | n,n''-(isobutylidene)diurea | — | Purged legacy name field to enforce prefLabel usage |
| 25,212 | bootstrap_labels | synonyms | ["n,n'","'","-(isobutylidene)diurea","urea, n,n''-(2-methylpropylidene)bis-","urea,n,n''-(2-methylpropylidene)b… | [] | Removed legacy synonyms field in favor of structured labels |
| 173,334 | 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 |
| 173,335 | 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 |
| 220,590 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,548 | normalize_name_case | prefLabel | [{"@value":"n,n''-(isobutylidene)diurea","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | [{"@value":"N,n''-(isobutylidene)diurea","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 247,758 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 247,759 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 247,760 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J3.082A","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['6104-30-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[22478]; selected_pubchem_cids=[22478]; 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 |
| 254,254 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | rdkit_pre_consensus from 'CC(C)C(NC(=O)N)NC(=O)N'; added: molecular_mass, monoisotopic_mass |
| 269,099 | consensus_match | altLabel | [] | [{"@value":"1,1-Diureidoisobutane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | group_key=n,n''-(isobutylidene)diurea||dimension=Environmental > media=Water > water_body=Long-term; cas=6104-30-9; added Common Chemistry CAS names as altLabel: 1,1-Diureidoisobutane, 1,1′-Isobutylidenebisurea, <em>N</em>,<em>N</em>′′-(2-Methylpropylidene)bis[urea], Diureidoisobutane, IBDU, Isobutylenediurea, Isobutylidene diurea, Isobutylidenebisurea, Isobutylidenediurea, Isodur, Urea, 1,1′-isobutylidenedi-, Urea, <em>N</em>,<em>N</em>′′-(2-methylpropylidene)bis-, [1-(Carbamoylamino)-2-methylpropyl]urea; object_uuid=fo-6d2f9c280b011bb7 |
| 269,100 | consensus_match | cas_match_labels | — | {"6104-30-9":"exactMatch"} | group_key=n,n''-(isobutylidene)diurea||dimension=Environmental > media=Water > water_body=Long-term; group_sources=['ec_inventory', 'pubchem']; cas_sources={'6104-30-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-6d2f9c280b011bb7: {'6104-30-9': 'exactMatch'} |
| 279,697 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '1,1-Diureidoisobutane' |
| 286,589 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | rdkit_post_consensus from 'CC(C)C(NC(N)=O)NC(N)=O'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 293,178 | dedupe_altlabels | altLabel | [{"@value":"1,1-Diureidoisobutane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | [{"@value":"1,1-Diureidoisobutane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttribut… | Deduplicated altLabel values and removed entries matching prefLabel |
| 367,691 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d07c9682-e755-… | associations resolved on the elementary layer |
| 394,102 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | typed the way the ontology types it |
| 403,090 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 403,581 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H14N4O2"… | the substance's answer, copied onto its flow |
| 404,328 | substance_label_v1 | prefLabel | [{"@value":"N,n''-(isobutylidene)diurea","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasA… | [{"@value":"N,N''-(isobutylidene)diurea","@language":"en","@lang":"en","source":{"prov:wasGeneratedBy":"substance_label… | the substance's name: N,N''-(isobutylidene)diurea |
PROV-O trail
21 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/20260822T0600486828500000/25210 | prefLabel | ef:agent/bootstrap_labels | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v0 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v1 |
| ef:activity/change/20260822T0600486828500000/25211 | name | ef:agent/bootstrap_labels | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v1 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v2 |
| ef:activity/change/20260822T0600486828500000/25212 | synonyms | ef:agent/bootstrap_labels | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v2 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v3 |
| ef:activity/change/20260822T0600486828500000/173334 | context | ef:agent/default_context_mapping | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v3 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v4 |
| ef:activity/change/20260822T0600486828500000/173335 | context_iri | ef:agent/default_context_mapping | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v4 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v5 |
| ef:activity/change/20260822T0600486828500000/220590 | unit_iri | ef:agent/unit_normalization | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v5 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v6 |
| ef:activity/change/20260822T0600486828500000/226548 | prefLabel | ef:agent/normalize_name_case | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v6 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v7 |
| ef:activity/change/20260822T0600486828500000/247758 | properties | ef:agent/enrich_references | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v7 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v8 |
| ef:activity/change/20260822T0600486828500000/247759 | skos_definition | ef:agent/enrich_references | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v8 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v9 |
| ef:activity/change/20260822T0600486828500000/247760 | references | ef:agent/enrich_references | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v9 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v10 |
| ef:activity/change/20260822T0600486828500000/254254 | properties | ef:agent/rdkit_pre_consensus | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v10 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v11 |
| ef:activity/change/20260822T0600486828500000/269099 | altLabel | ef:agent/consensus_match | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v11 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v12 |
| ef:activity/change/20260822T0600486828500000/269100 | cas_match_labels | ef:agent/consensus_match | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v12 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v13 |
| ef:activity/change/20260822T0600486828500000/279697 | properties | ef:agent/opsin_iupac | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v13 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v14 |
| ef:activity/change/20260822T0600486828500000/286589 | properties | ef:agent/rdkit_post_consensus | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v14 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v15 |
| ef:activity/change/20260822T0600486828500000/293178 | altLabel | ef:agent/dedupe_altlabels | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v15 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v16 |
| ef:activity/change/20260822T0600486828500000/367691 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v16 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v17 |
| ef:activity/change/20260822T0600486828500000/394102 | properties | ef:agent/normalise_property_values | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v17 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v18 |
| ef:activity/change/20260822T0600486828500000/403090 | types | ef:agent/link_flows_to_their_substance | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v18 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v19 |
| ef:activity/change/20260822T0600486828500000/403581 | properties | ef:agent/link_flows_to_their_substance | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v19 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v20 |
| ef:activity/change/20260822T0600486828500000/404328 | prefLabel | ef:agent/substance_label_v1 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v20 | ef:flow/d07c9682-e755-4220-8ce5-94acdd32d69f/v21 |