Triple
T22695099
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J-PARC neutrino beamline |
E561153
|
entity |
| Predicate | firstBeamToT2K |
P25622
|
FINISHED |
| Object | 2009 |
—
|
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: 2009 | Statement: [J-PARC neutrino beamline, firstBeamToT2K, 2009]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstBeamToT2K Context triple: [J-PARC neutrino beamline, firstBeamToT2K, 2009]
-
A.
neutrinoBeamDestination
Indicates the target location or object toward which a neutrino beam is directed or intended to travel.
-
B.
providedBeamTo
Indicates that one entity supplied or delivered a beam (such as a structural or energy beam) to another entity.
-
C.
firstBeamYear
chosen
Indicates the year in which a beam (such as a particle or radiation beam) was first produced or operated.
-
D.
usesPrimaryBeam
Indicates that one entity employs another entity as its main or principal beam in an operation or structure.
-
E.
primaryBeamSource
Indicates that an entity serves as the originating source of a primary beam used or produced by another entity.
- 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_69e2454e615481909c177440be559d2c |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1789d46c881908176bc8e26f366f6 |
completed | April 29, 2026, 3:18 a.m. |
| PD | Predicate disambiguation | batch_69ee62b2259c819091ed1387a748b9f3 |
completed | April 26, 2026, 7:08 p.m. |
Created at: April 17, 2026, 3:14 p.m.