Triple
T6009992
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SPS Heavy Ion and Neutrino Experiment |
E133806
|
entity |
| Predicate | usesTechnology |
P1485
|
FINISHED |
| Object | Time Projection Chambers |
E24494
|
NE 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: Time Projection Chambers | Statement: [SPS Heavy Ion and Neutrino Experiment, usesTechnology, Time Projection Chambers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Time Projection Chambers Context triple: [SPS Heavy Ion and Neutrino Experiment, usesTechnology, Time Projection Chambers]
-
A.
Time Projection Chamber
chosen
The Time Projection Chamber is a large gaseous detector used in particle physics experiments to track and identify charged particles in three dimensions with high precision.
-
B.
Cherenkov detectors
Cherenkov detectors are particle detectors that identify and measure high-speed charged particles by capturing the characteristic light they emit when traveling faster than the speed of light in a medium.
-
C.
Micromegas detectors
Micromegas detectors are high-granularity gaseous particle detectors that provide precise tracking and fast timing for high-energy physics experiments.
-
D.
Silicon Strip Detector
A Silicon Strip Detector is a type of semiconductor particle detector that uses parallel strips of silicon to precisely measure the position and trajectory of charged particles in high-energy physics experiments.
-
E.
Collider Detector at Fermilab
The Collider Detector at Fermilab (CDF) was a major particle physics experiment at the Tevatron proton–antiproton collider that made key contributions to discoveries such as the top quark and precision measurements of the Standard Model.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c0087361a48190905c6b55969852b8 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f4e27a881909cc3f7fef62abc3b |
completed | March 22, 2026, 8:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108a17bc88190b710a1858120a32d |
completed | March 23, 2026, 9:32 a.m. |
Created at: March 22, 2026, 4:06 p.m.