Triple

T5561439
Position Surface form Disambiguated ID Type / Status
Subject SDC E145774 entity
Predicate fullName P16 FINISHED
Object Student Dust Counter
The Student Dust Counter is a student-built scientific instrument aboard NASA’s New Horizons spacecraft designed to measure and analyze interplanetary dust particles in the outer solar system.
 E532530 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: Student Dust Counter | Statement: [SDC, fullName, Student Dust Counter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Student Dust Counter
Context triple: [SDC, fullName, Student Dust Counter]
  • A. Geiger–Müller tube
    A Geiger–Müller tube is a gas-filled radiation detector used to measure ionizing particles such as alpha, beta, and gamma radiation.
  • B. Dust
    Dust was an early 1970s American hard rock and proto–heavy metal band known for featuring future Ramones drummer Marky Ramone (then Marc Bell).
  • C. Dust
    "Dust" is a song featured in the 1938 Gene Autry Western musical film *Under Western Stars*.
  • D. Dusty
    Dusty is the nickname of Dusty Baker, a longtime Major League Baseball manager and former All-Star outfielder known for his leadership and longevity in the sport.
  • E. Dusty
    Dusty is the nickname of Dusty Cohl, a prominent Canadian film producer and co-founder of the Toronto International Film Festival.
  • 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: Student Dust Counter
Triple: [SDC, fullName, Student Dust Counter]
Generated description
The Student Dust Counter is a student-built scientific instrument aboard NASA’s New Horizons spacecraft designed to measure and analyze interplanetary dust particles in the outer solar system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Student Dust Counter
Target entity description: The Student Dust Counter is a student-built scientific instrument aboard NASA’s New Horizons spacecraft designed to measure and analyze interplanetary dust particles in the outer solar system.
  • A. Geiger–Müller tube
    A Geiger–Müller tube is a gas-filled radiation detector used to measure ionizing particles such as alpha, beta, and gamma radiation.
  • B. Dust
    Dust was an early 1970s American hard rock and proto–heavy metal band known for featuring future Ramones drummer Marky Ramone (then Marc Bell).
  • C. Dust
    "Dust" is a song featured in the 1938 Gene Autry Western musical film *Under Western Stars*.
  • D. Dusty
    Dusty is the nickname of Dusty Baker, a longtime Major League Baseball manager and former All-Star outfielder known for his leadership and longevity in the sport.
  • E. Dusty
    Dusty is the nickname of Dusty Cohl, a prominent Canadian film producer and co-founder of the Toronto International Film Festival.
  • 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_69c008fcaf788190bafa02a1917ee73b completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c02019c6748190aeefb86f489f726a completed March 22, 2026, 5 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0284525148190a7bf88c22723552a completed March 22, 2026, 5:35 p.m.
NEDg Description generation batch_69c03f58e9d48190a8799451eb542325 completed March 22, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69c0404aedc08190a9b146466486be6e completed March 22, 2026, 7:17 p.m.
Created at: March 22, 2026, 3:36 p.m.