Triple
T21989328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Omni-Purpose Apparatus for LEP |
E543042
|
entity |
| Predicate | locatedAt |
P40
|
FINISHED |
| Object | Large Electron–Positron Collider |
—
|
NE NERFINISHED |
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: Large Electron–Positron Collider | Statement: [Omni-Purpose Apparatus for LEP, locatedAt, Large Electron–Positron Collider]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Large Electron–Positron Collider Context triple: [Omni-Purpose Apparatus for LEP, locatedAt, Large Electron–Positron Collider]
-
A.
Large Electron–Positron Collider
chosen
The Large Electron–Positron Collider was a major circular particle accelerator at CERN that collided electrons and positrons to probe the electroweak interaction and test the Standard Model of particle physics.
-
B.
Super Collider
"Super Collider" is a 2013 studio album by American thrash metal band Megadeth, known for its more melodic, hard rock-oriented sound compared to their earlier, heavier work.
-
C.
Stanford Linear Collider (SLC)
The Stanford Linear Collider (SLC) was a pioneering electron–positron linear collider at SLAC that enabled precision studies of the Z boson and electroweak interactions.
-
D.
International Linear Collider
The International Linear Collider is a proposed high-energy electron–positron linear accelerator designed to complement the Large Hadron Collider by enabling precise studies of fundamental particles and forces.
-
E.
Continuous Electron Beam Accelerator Facility
The Continuous Electron Beam Accelerator Facility is a high-energy physics research installation that provides continuous beams of electrons for probing the structure of nuclear matter.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c48136b081908831fa907cc02e18 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1270cb67c81909a3aa2dc61c1894f |
completed | April 28, 2026, 9:30 p.m. |
Created at: April 16, 2026, 8:05 p.m.