Triple
T22984462
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | K_L and muon detector |
E571565
|
entity |
| Predicate | detects |
P3851
|
FINISHED |
| Object | K_L mesons |
—
|
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: K_L mesons | Statement: [K_L and muon detector, detects, K_L mesons]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K_L mesons Context triple: [K_L and muon detector, detects, K_L mesons]
-
A.
K0 meson
chosen
The K0 meson is a neutral kaon, a short-lived subatomic particle containing a strange quark and a down antiquark, notable for its role in studies of CP violation in weak interactions.
-
B.
D meson
The D meson is a type of charm-containing meson that plays a key role in studying weak interactions, CP violation, and the behavior of quarks in particle physics.
-
C.
B meson
A B meson is a short-lived hadron containing a bottom quark bound with a lighter quark, important for studying CP violation and testing the Standard Model of particle physics.
-
D.
anti-K0 meson
The anti-K0 meson is the antiparticle of the neutral K0 meson, a strange quark–antiquark bound state that plays a key role in studies of CP violation and neutral kaon mixing in particle physics.
-
E.
K+ (charged kaon)
K⁺ (charged kaon) is a positively charged meson containing an up quark and an anti-strange quark, notable for its role in probing weak interactions and testing the Standard Model through rare decay processes.
- 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_69e245b3c50481908bb3741ec9f40862 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f18298637c819086fca34d55bad22d |
completed | April 29, 2026, 4:01 a.m. |
Created at: April 17, 2026, 3:49 p.m.