Triple

T8832095
Position Surface form Disambiguated ID Type / Status
Subject antiprotonic helium E210169 entity
Predicate isFormedIn P40394 FINISHED
Object helium-4
Helium-4 is the most common stable isotope of helium, consisting of two protons and two neutrons, and is a key product of both Big Bang nucleosynthesis and stellar fusion.
E761917 NE FINISHED

How this triple was built (5 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: helium-4 | Statement: [antiprotonic helium, isFormedIn, helium-4]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: helium-4
Context triple: [antiprotonic helium, isFormedIn, helium-4]
  • A. helium-3
    Helium-3 is a rare, light, non-radioactive isotope of helium valued for its role in nuclear fusion research and as a tracer in astrophysics and low-temperature physics.
  • B. Helium
    Helium is a lightweight, educational implementation of the Haskell programming language designed to simplify learning and teaching functional programming.
  • C. beryllium
    Beryllium is a lightweight, hard, gray alkaline earth metal used in specialized applications such as aerospace components, nuclear reactors, and X-ray equipment.
  • D. Protium
    Protium is a genus of tropical trees and shrubs known for producing aromatic resins and belonging to the frankincense and myrrh family.
  • E. nitrogen-14
    Nitrogen-14 is the most abundant stable isotope of nitrogen and a key intermediate nucleus in stellar fusion processes such as the CNO (Bethe–Weizsäcker) cycle.
  • 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: helium-4
Triple: [antiprotonic helium, isFormedIn, helium-4]
Generated description
Helium-4 is the most common stable isotope of helium, consisting of two protons and two neutrons, and is a key product of both Big Bang nucleosynthesis and stellar fusion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: helium-4
Target entity description: Helium-4 is the most common stable isotope of helium, consisting of two protons and two neutrons, and is a key product of both Big Bang nucleosynthesis and stellar fusion.
  • A. helium-3
    Helium-3 is a rare, light, non-radioactive isotope of helium valued for its role in nuclear fusion research and as a tracer in astrophysics and low-temperature physics.
  • B. Helium
    Helium is a lightweight, educational implementation of the Haskell programming language designed to simplify learning and teaching functional programming.
  • C. beryllium
    Beryllium is a lightweight, hard, gray alkaline earth metal used in specialized applications such as aerospace components, nuclear reactors, and X-ray equipment.
  • D. Protium
    Protium is a genus of tropical trees and shrubs known for producing aromatic resins and belonging to the frankincense and myrrh family.
  • E. nitrogen-14
    Nitrogen-14 is the most abundant stable isotope of nitrogen and a key intermediate nucleus in stellar fusion processes such as the CNO (Bethe–Weizsäcker) cycle.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: isFormedIn
Context triple: [antiprotonic helium, isFormedIn, helium-4]
  • A. isFormedFor
    Indicates that something is created, established, or brought into existence for a particular purpose, function, or beneficiary.
  • B. hasFormed
    Indicates that an entity has come together or been created into a particular structure, group, or configuration.
  • C. containsFormation
    Indicates that one entity spatially or structurally includes or encloses a formation as part of its extent or composition.
  • D. formsIn chosen
    Indicates that one entity takes shape, develops, or comes into existence within or inside another entity.
  • E. hasFormulation
    Indicates that one entity is expressed, prepared, or configured in a particular form or composition defined by another entity.
  • F. None of above.

Provenance (6 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc605005788190a4df1fe317f3056a completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf896cf5a8819098a76288bd505c1e completed April 3, 2026, 9:33 a.m.
NEDg Description generation batch_69cf8adfe8a08190a959f650207a2ca8 completed April 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69cf8bc521dc81908918b48a25f290bb completed April 3, 2026, 9:43 a.m.
PD Predicate disambiguation batch_69cc5c23d08481908d8c9b0ad3d1dc00 completed March 31, 2026, 11:43 p.m.
Created at: March 30, 2026, 6:47 p.m.