Triple

T21989086
Position Surface form Disambiguated ID Type / Status
Subject neutral kaon system E543037 entity
Predicate consistsOf P1393 FINISHED
Object K0 meson
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.
 E1512261 NE FINISHED

How this triple was built (3 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.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: K0 meson
Context triple: [neutral kaon system, consistsOf, K0 meson]
  • A. 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.
  • B. Kaon
    Kaon is a major Decepticon-controlled city on Cybertron in the Transformers: War for Cybertron universe, often depicted as Megatron’s stronghold and a center of conflict.
  • C. Meson
    Meson is a fast, user-friendly build system designed to simplify and accelerate the compilation of software projects.
  • D. neutral kaon system
    The neutral kaon system is a quantum two-state system of strange mesons whose weak-interaction mixing and CP-violating behavior make it a key testing ground for fundamental symmetries in particle physics.
  • E. neutral kaon mixing
    Neutral kaon mixing is a quantum phenomenon in which the neutral kaon and its antiparticle oscillate between each other, leading to distinct short- and long-lived states and providing a key system for studying CP violation in particle physics.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: K0 meson
Triple: [neutral kaon system, consistsOf, K0 meson]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: K0 meson
Target entity description: 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.
  • A. 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.
  • B. Kaon
    Kaon is a major Decepticon-controlled city on Cybertron in the Transformers: War for Cybertron universe, often depicted as Megatron’s stronghold and a center of conflict.
  • C. Meson
    Meson is a fast, user-friendly build system designed to simplify and accelerate the compilation of software projects.
  • D. neutral kaon system
    The neutral kaon system is a quantum two-state system of strange mesons whose weak-interaction mixing and CP-violating behavior make it a key testing ground for fundamental symmetries in particle physics.
  • E. neutral kaon mixing
    Neutral kaon mixing is a quantum phenomenon in which the neutral kaon and its antiparticle oscillate between each other, leading to distinct short- and long-lived states and providing a key system for studying CP violation in particle physics.
  • F. None of above. chosen

Provenance (4 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.
NED1 Entity disambiguation (via context triple) batch_6a0a6d81c92481909a58757f929f904c completed May 18, 2026, 1:38 a.m.
NEDg Description generation batch_6a0a6e18d4f48190bfb917c9c9109ea5 completed May 18, 2026, 1:40 a.m.
NED2 Entity disambiguation (via description) batch_6a0a6ee56684819082d2001b2e817ed8 completed May 18, 2026, 1:44 a.m.
Created at: April 16, 2026, 8:05 p.m.