Triple
T38345774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Walter turbine |
E1041533
|
entity |
| Predicate | oxygenSource |
P166743
|
FINISHED |
| Object | decomposition of hydrogen peroxide |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: decomposition of hydrogen peroxide | Statement: [Walter turbine, oxygenSource, decomposition of hydrogen peroxide]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: oxygenSource Context triple: [Walter turbine, oxygenSource, decomposition of hydrogen peroxide]
-
A.
oxygenValueApprox
Indicates that the oxygen value of an entity is approximately equal to a specified reference value, within an acceptable margin of error.
-
B.
usedSupplementaryOxygen
Indicates that an entity received or utilized additional oxygen support beyond normal atmospheric breathing, typically via medical equipment.
-
C.
oxygenUseCommon
Indicates that the entities typically use or rely on the same type or source of oxygen in a shared or similar manner.
-
D.
gasSource
chosen
Indicates that one entity serves as the origin or provider of gas for another entity or process.
-
E.
oxygenProduction
Indicates the process or action by which an entity generates or releases oxygen.
- F. None of above.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69f76e2ad95481908c920c0e5c1c3e26 |
completed | May 3, 2026, 3:47 p.m. |
| NER | Named-entity recognition | batch_69fcc7a4d7f881908b43b960911b81e9 |
completed | May 7, 2026, 5:11 p.m. |
| PD | Predicate disambiguation | batch_69fcc589720c819089c8f500fea3c86a |
completed | May 7, 2026, 5:02 p.m. |
Created at: May 3, 2026, 4:30 p.m.