Triple

T7722557
Position Surface form Disambiguated ID Type / Status
Subject OV-102 E175048 entity
Predicate precededBy P97 FINISHED
Object Enterprise (OV-101 test vehicle)
Enterprise (OV-101) was NASA’s first Space Shuttle orbiter, built as a test vehicle for atmospheric flight and landing trials that paved the way for the operational shuttle fleet.
E684167 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: Enterprise (OV-101 test vehicle) | Statement: [OV-102, precededBy, Enterprise (OV-101 test vehicle)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Enterprise (OV-101 test vehicle)
Context triple: [OV-102, precededBy, Enterprise (OV-101 test vehicle)]
  • A. Orbital Test Vehicle
    The Orbital Test Vehicle is an unmanned, reusable spaceplane developed for the U.S. Air Force and Space Force to conduct long-duration, classified orbital missions and technology demonstrations.
  • B. OV-102 Columbia
    OV-102 Columbia was NASA’s first operational Space Shuttle orbiter, notable for pioneering numerous missions in the Space Shuttle program before its loss in 2003.
  • C. X-38 Crew Return Vehicle prototype
    The X-38 Crew Return Vehicle prototype was an experimental NASA lifting-body spacecraft designed to serve as an emergency lifeboat for astronauts aboard the International Space Station.
  • D. Lunar Roving Vehicle
    The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
  • E. OV-103
    OV-103 is the NASA Space Shuttle orbiter better known as Discovery, which flew numerous important missions including the Hubble Space Telescope deployment and International Space Station assembly flights.
  • 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: Enterprise (OV-101 test vehicle)
Triple: [OV-102, precededBy, Enterprise (OV-101 test vehicle)]
Generated description
Enterprise (OV-101) was NASA’s first Space Shuttle orbiter, built as a test vehicle for atmospheric flight and landing trials that paved the way for the operational shuttle fleet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Enterprise (OV-101 test vehicle)
Target entity description: Enterprise (OV-101) was NASA’s first Space Shuttle orbiter, built as a test vehicle for atmospheric flight and landing trials that paved the way for the operational shuttle fleet.
  • A. Orbital Test Vehicle
    The Orbital Test Vehicle is an unmanned, reusable spaceplane developed for the U.S. Air Force and Space Force to conduct long-duration, classified orbital missions and technology demonstrations.
  • B. OV-102 Columbia
    OV-102 Columbia was NASA’s first operational Space Shuttle orbiter, notable for pioneering numerous missions in the Space Shuttle program before its loss in 2003.
  • C. X-38 Crew Return Vehicle prototype
    The X-38 Crew Return Vehicle prototype was an experimental NASA lifting-body spacecraft designed to serve as an emergency lifeboat for astronauts aboard the International Space Station.
  • D. Lunar Roving Vehicle
    The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
  • E. OV-103
    OV-103 is the NASA Space Shuttle orbiter better known as Discovery, which flew numerous important missions including the Hubble Space Telescope deployment and International Space Station assembly flights.
  • 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_69c6995d541c81909eaa646b1a8369a9 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702f1786881908b025d8986e5f1fa completed March 27, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b51b612881909f20a6b777db348c completed March 29, 2026, 5:14 a.m.
NEDg Description generation batch_69c8b639df28819095af623e96181d9c completed March 29, 2026, 5:18 a.m.
NED2 Entity disambiguation (via description) batch_69c8b68f44148190b08882625db98f96 completed March 29, 2026, 5:20 a.m.
Created at: March 27, 2026, 4:05 p.m.