Triple
T32107093
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cowan–Reines neutrino experiment |
E820011
|
entity |
| Predicate | observedReaction |
P34671
|
FINISHED |
| Object | electron antineutrino + proton → neutron + positron |
—
|
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: electron antineutrino + proton → neutron + positron | Statement: [Cowan–Reines neutrino experiment, observedReaction, electron antineutrino + proton → neutron + positron]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: observedReaction Context triple: [Cowan–Reines neutrino experiment, observedReaction, electron antineutrino + proton → neutron + positron]
-
A.
usedReaction
Indicates that an entity employed or applied a particular reaction (e.g., chemical, biological, or procedural) as part of an action or process.
-
B.
causedReaction
Indicates that one entity’s action or state brought about a specific reaction or response in another entity.
-
C.
observedResult
chosen
Indicates that an entity has recorded or perceived a particular outcome, effect, or measurement resulting from some process or event.
-
D.
isAReactionTo
Indicates that one event, action, or state occurs as a direct response or consequence of another.
-
E.
behaviorObserved
Indicates that a particular behavior or action has been witnessed, recorded, or detected in relation to an entity or context.
- 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_69f3490209c881908ec0241476715f15 |
completed | April 30, 2026, 12:20 p.m. |
| NER | Named-entity recognition | batch_69f6b967d5308190bbb66d0a8dd52612 |
completed | May 3, 2026, 2:56 a.m. |
| PD | Predicate disambiguation | batch_69f6b6293188819080d5041ca0adb969 |
completed | May 3, 2026, 2:42 a.m. |
Created at: May 1, 2026, 12:27 a.m.