1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol
Everything that changed this flow. Back to the flow
6f74cc20-2c5d-4b90-8345-dd1a98486b5f
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 4 | enrich_references, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 10 catalogue altLabel value(s): 'H 0865' (grade code), 'Lignostab 1198L' (trade name), 'Polystast 7200P' (trade name), 'Polystop 7010' (trade name), 'Polystop 7200P' (trade name), 'Polystop 7300P' (trade name), 'Prostab 5198' (trade name), 'SPJ 701' (grade code), 'ZJ 01' (grade code), 'ZJ 701' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['chebi', 'ec_inventory']; cas_sources={'2226-96-2': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-1b8f807bab4e81cd: {'2226-96-2': '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 (long-term) |
| 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 (long-term) |
| 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=['2226-96-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_180664']; candidate_pubchem_cids=[5395, 95291, 104301, 137994, 52988139]; selected_pubchem_cids=[137994]; 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 |
|---|---|---|---|---|---|
| 20,292 | bootstrap_labels | prefLabel | — | [{"@value":"1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol","@language":"en","source":{"prov:wasGeneratedBy":"bootstra… | Bootstrapped prefLabel from legacy name field |
| 20,293 | bootstrap_labels | name | 1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol | — | Purged legacy name field to enforce prefLabel usage |
| 20,294 | bootstrap_labels | synonyms | ["organic","4-hydroxy-2,2,6,6-tetramethylpiperidinoxyl","4-hydroxytempo","4-hydroxy-tempo","4-oh-tempo"] | [] | Removed legacy synonyms field in favor of structured labels |
| 116,184 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 116,185 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 219,914 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 245,940 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 245,941 | enrich_references | skos_definition | — | [{"@value":"A member of the class of aminoxyls that is TEMPO carrying a hydroxy substituent at position 4. It is a radi… | Merged ChEBI/PubChem definitions into skos:definition |
| 245,942 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J119.381C","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['2226-96-2']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_180664']; candidate_pubchem_cids=[5395, 95291, 104301, 137994, 52988139]; selected_pubchem_cids=[137994]; 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 |
| 253,724 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | rdkit_pre_consensus from 'CC1(C)CC(O)CC(C)(C)N1[O]'; added: monoisotopic_mass |
| 256,990 | chebi_altlabels | altLabel | [] | [{"@value":"(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"ch… | Added 31 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 259,329 | consensus_match | altLabel | [{"@value":"(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"ch… | [{"@value":"(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"ch… | group_key=1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol||dimension=Environmental > media=Water > water_body=Surface water; cas=2226-96-2; added Common Chemistry CAS names as altLabel: 1-Oxyl-2,2,6,6-tetramethyl-4-hydroxypiperidine, 1-Oxyl-2,2,6,6-tetramethyl-4-piperidinol, 1-Piperidinyloxy, 4-hydroxy-2,2,6,6-tetramethyl-, 2,2,6,6-Tetramethyl-4-hydroxy-1-piperidinyloxy radical, 2,2,6,6-Tetramethyl-4-hydroxylpiperidine-1-oxyl, 2,2,6,6-Tetramethyl-4-hydroxypiperidine <em>N</em>-oxide, 2,2,6,6-Tetramethyl-4-hydroxypiperidine oxide, 2,2,6,6-Tetramethyl-4-hydroxypiperidine-1-hydroxyl, 2,2,6,6-Tetramethyl-4-hydroxypiperidine-1-oxyl radical, 2,2,6,6-Tetramethyl-4-hydroxypiperidinyl-1-oxy, 2,2,6,6-Tetramethyl-4-hydroxypiperidinyl-1-oxyl, 2,2,6,6-Tetramethyl-4-hydroxypiperidinyloxy radical, 2,2,6,6-Tetramethyl-4-hydroxypiperidinyloxyl radical, 2,2,6,6-Tetramethylpiperidine-4-hydroxy-1-oxyl, 2,2,6,6-Tetramethylpiperidinol-4-oxyl-1, 4-HO-TEMPO, 4-Hydroxy-1-oxyl-2,2,6,6-tetramethylpiperidine, 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinoxy, 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinyloxy radical, 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxide radical, 4-Hydroxy-2,2,6,6-tetramethylpiperidine oxide, 4-Hydroxy-2,2,6,6-tetramethylpiperidine-<em>N</em>-oxy, 4-Hydroxy-2,2,6,6-tetramethylpiperidine-<em>N</em>-oxyl, 4-Hydroxy-2,2,6,6-tetramethylpiperidino-1-oxyl, 4-Hydroxy-2,2,6,6-tetramethylpiperidinoxy, 4-Hydroxy-2,2,6,6-tetramethylpiperidinoxyl, 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl-1-oxy, 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl-1-oxyl, 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl-<em>N</em>-oxy, 4-Hydroxy-2,2,6,6-tetramethylpiperidinyl-<em>N</em>-oxyl, 4-Hydroxy-2,2,6,6-tetramethylpiperidinyloxy, 4-Hydroxy-2,2,6,6-tetramethylpiperidyl-1-oxyl, 4-Oxypiperidol, 4-hydroxy-TEMPO, 4H-Tempo, 701, ADK Stab LA 7RD, ADK Stab NA 7RD, Adeka Stab 7RD, H 0865, HOTEMPO, HTEMPO, LA 7RD, Lignostab 1198L, NR I (4-Hydroxy-TEMPO), Nitroxyl 2, Petroflo 20Y104, Piperidinooxy, 4-hydroxy-2,2,6,6-tetramethyl-, Polymerization inhibitor 701, Polystast 7200P, Polystop 7010, Polystop 7200P, Polystop 7300P, Prostab 5198, SPJ 701, Tempo OH, Tempole, Tetramethyl-2,2,6,6-aza-1-cyclohexanol-4-oxide-1, ZJ 01, ZJ 701; object_uuid=fo-1b8f807bab4e81cd |
| 259,330 | consensus_match | cas_match_labels | — | {"2226-96-2":"exactMatch"} | group_key=1-λ1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-ol||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['chebi', 'ec_inventory']; cas_sources={'2226-96-2': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-1b8f807bab4e81cd: {'2226-96-2': 'exactMatch'} |
| 285,741 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | rdkit_post_consensus from 'CC1(C)CC(O)CC(C)(C)N1[O]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 291,288 | strip_catalogue_altlabels | altLabel | [{"@value":"(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"ch… | [{"@value":"(4-hydroxy-2,2,6,6-tetramethylpiperidin-1-yl)oxidanyl","@language":"en","source":{"prov:wasGeneratedBy":"ch… | Removed 10 catalogue altLabel value(s): 'H 0865' (grade code), 'Lignostab 1198L' (trade name), 'Polystast 7200P' (trade name), 'Polystop 7010' (trade name), 'Polystop 7200P' (trade name), 'Polystop 7300P' (trade name), 'Prostab 5198' (trade name), 'SPJ 701' (grade code), 'ZJ 01' (grade code), 'ZJ 701' (grade code) |
| 339,084 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6f74cc20-2c5d-… | associations resolved on the elementary layer |
| 393,305 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C9H18NO2"]… | typed the way the ontology types it |
| 402,200 | 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/20260821T0609040591070000/20292 | prefLabel | ef:agent/bootstrap_labels | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v0 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v1 |
| ef:activity/change/20260821T0609040591070000/20293 | name | ef:agent/bootstrap_labels | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v1 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v2 |
| ef:activity/change/20260821T0609040591070000/20294 | synonyms | ef:agent/bootstrap_labels | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v2 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v3 |
| ef:activity/change/20260821T0609040591070000/116184 | context | ef:agent/default_context_mapping | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v3 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v4 |
| ef:activity/change/20260821T0609040591070000/116185 | context_iri | ef:agent/default_context_mapping | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v4 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v5 |
| ef:activity/change/20260821T0609040591070000/219914 | unit_iri | ef:agent/unit_normalization | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v5 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v6 |
| ef:activity/change/20260821T0609040591070000/245940 | properties | ef:agent/enrich_references | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v6 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v7 |
| ef:activity/change/20260821T0609040591070000/245941 | skos_definition | ef:agent/enrich_references | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v7 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v8 |
| ef:activity/change/20260821T0609040591070000/245942 | references | ef:agent/enrich_references | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v8 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v9 |
| ef:activity/change/20260821T0609040591070000/253724 | properties | ef:agent/rdkit_pre_consensus | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v9 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v10 |
| ef:activity/change/20260821T0609040591070000/256990 | altLabel | ef:agent/chebi_altlabels | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v10 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v11 |
| ef:activity/change/20260821T0609040591070000/259329 | altLabel | ef:agent/consensus_match | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v11 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v12 |
| ef:activity/change/20260821T0609040591070000/259330 | cas_match_labels | ef:agent/consensus_match | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v12 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v13 |
| ef:activity/change/20260821T0609040591070000/285741 | properties | ef:agent/rdkit_post_consensus | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v13 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v14 |
| ef:activity/change/20260821T0609040591070000/291288 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v14 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v15 |
| ef:activity/change/20260821T0609040591070000/339084 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v15 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v16 |
| ef:activity/change/20260821T0609040591070000/393305 | properties | ef:agent/normalise_property_values | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v16 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v17 |
| ef:activity/change/20260821T0609040591070000/402200 | types | ef:agent/link_flows_to_their_substance | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v17 | ef:flow/6f74cc20-2c5d-4b90-8345-dd1a98486b5f/v18 |