Triple

T1274770
Position Surface form Disambiguated ID Type / Status
Subject New Horizons E15788 entity
Predicate instrument P792 FINISHED
Object PEPSSI
PEPSSI is a particle spectrometer aboard NASA’s New Horizons spacecraft designed to measure energetic ions and electrons in the outer solar system.
 E145773 NE FINISHED

How this triple was built (4 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: PEPSSI | Statement: [New Horizons, instrument, PEPSSI]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: PEPSSI
Context triple: [New Horizons, instrument, PEPSSI]
  • A. PEPs
    PEPs are formal design documents that propose and describe new features, processes, or changes for the Python programming language and its community.
  • B. PSI
    PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
  • C. PPAS
    PPAS is a New York City public school specializing in rigorous academic education combined with intensive training in the performing arts for middle and high school students.
  • D. PEPM
    PEPM (Partial Evaluation and Program Manipulation) is an ACM SIGPLAN-sponsored symposium focused on research in program analysis, transformation, and generation techniques.
  • E. PASP
    PASP is the NATO Political Affairs and Security Policy Division, responsible for developing and coordinating the Alliance’s political and security policies.
  • 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: PEPSSI
Triple: [New Horizons, instrument, PEPSSI]
Generated description
PEPSSI is a particle spectrometer aboard NASA’s New Horizons spacecraft designed to measure energetic ions and electrons in the outer solar system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: PEPSSI
Target entity description: PEPSSI is a particle spectrometer aboard NASA’s New Horizons spacecraft designed to measure energetic ions and electrons in the outer solar system.
  • A. PEPs
    PEPs are formal design documents that propose and describe new features, processes, or changes for the Python programming language and its community.
  • B. PSI
    PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
  • C. PPAS
    PPAS is a New York City public school specializing in rigorous academic education combined with intensive training in the performing arts for middle and high school students.
  • D. PEPM
    PEPM (Partial Evaluation and Program Manipulation) is an ACM SIGPLAN-sponsored symposium focused on research in program analysis, transformation, and generation techniques.
  • E. PASP
    PASP is the NATO Political Affairs and Security Policy Division, responsible for developing and coordinating the Alliance’s political and security policies.
  • F. None of above. chosen

Provenance (5 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_69a4935a94308190bb92555b79032824 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4c06ee22081908141868b57596e35 completed March 1, 2026, 10:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69aca2f49a98819083dacff7e76ad195 completed March 7, 2026, 10:13 p.m.
NEDg Description generation batch_69aca38229108190b8cc2e0ef5bc8667 completed March 7, 2026, 10:15 p.m.
NED2 Entity disambiguation (via description) batch_69aca40068f08190a49f9cbb5c78b471 completed March 7, 2026, 10:17 p.m.
Created at: March 1, 2026, 7:50 p.m.