Triple
T14991074
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fermilab Booster |
E373834
|
entity |
| Predicate | supportsExperiment |
P25620
|
FINISHED |
| Object | Muon g-2 experiment |
E76604
|
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: Muon g-2 experiment | Statement: [Fermilab Booster, supportsExperiment, Muon g-2 experiment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Muon g-2 experiment Context triple: [Fermilab Booster, supportsExperiment, Muon g-2 experiment]
-
A.
Muon g-2 experiment
chosen
The Muon g-2 experiment is a high-precision particle physics experiment that measures the anomalous magnetic moment of the muon to test the limits of the Standard Model and search for signs of new physics.
-
B.
DIRAC experiment
The DIRAC experiment is a high-energy physics project at CERN designed to study pionium (a bound state of a π⁺ and π⁻ meson) to test predictions of low-energy quantum chromodynamics.
-
C.
Wu experiment
The Wu experiment was a landmark 1956 nuclear physics experiment that demonstrated the violation of parity conservation in weak interactions, fundamentally reshaping our understanding of fundamental symmetries in nature.
-
D.
Fermilab fixed-target program
The Fermilab fixed-target program is a series of high-energy physics experiments in which accelerated particle beams are directed onto stationary targets to study fundamental particles and interactions.
-
E.
MINOS experiment
The MINOS experiment is a long-baseline neutrino oscillation project that studied how neutrinos change type as they travel from Fermilab to a distant underground detector.
- 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_69d85ccc84388190aa151e5173370c8d |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded715db408190b44e8a8452c79764 |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe969842848190a030db797c851fed |
completed | May 9, 2026, 2:06 a.m. |
Created at: April 10, 2026, 2:53 a.m.