Triple

T3852306
Position Surface form Disambiguated ID Type / Status
Subject Neutral Buoyancy Laboratory E85323 entity
Predicate replaced P101 FINISHED
Object Weightless Environment Training Facility
The Weightless Environment Training Facility was NASA’s earlier underwater training center where astronauts practiced spacewalks and microgravity procedures before being superseded by the larger, more advanced Neutral Buoyancy Laboratory.
E395065 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: Weightless Environment Training Facility | Statement: [Neutral Buoyancy Laboratory, replaced, Weightless Environment Training Facility]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Weightless Environment Training Facility
Context triple: [Neutral Buoyancy Laboratory, replaced, Weightless Environment Training Facility]
  • A. Space Vehicle Mockup Facility
    The Space Vehicle Mockup Facility is a NASA Johnson Space Center training and simulation complex housing full-scale spacecraft mockups used to prepare astronauts for missions.
  • B. Kibo laboratory
    The Kibo laboratory is Japan's primary science module on the International Space Station, designed for a wide range of microgravity experiments and technology demonstrations.
  • C. Wentian laboratory module
    The Wentian laboratory module is a major science and experiment module of China’s Tiangong space station, designed to support microgravity research and enhance the station’s living and working capabilities.
  • D. CSA Mission Control Centre
    The CSA Mission Control Centre is the Canadian Space Agency’s facility responsible for overseeing and supporting Canada’s contributions to human spaceflight and International Space Station operations.
  • E. International Habitation Module (I-Hab)
    The International Habitation Module (I-Hab) is a planned European- and Japanese-built living and research module that will provide crew quarters, life support, and workspaces for astronauts aboard NASA’s Lunar Gateway space station in lunar orbit.
  • 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: Weightless Environment Training Facility
Triple: [Neutral Buoyancy Laboratory, replaced, Weightless Environment Training Facility]
Generated description
The Weightless Environment Training Facility was NASA’s earlier underwater training center where astronauts practiced spacewalks and microgravity procedures before being superseded by the larger, more advanced Neutral Buoyancy Laboratory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Weightless Environment Training Facility
Target entity description: The Weightless Environment Training Facility was NASA’s earlier underwater training center where astronauts practiced spacewalks and microgravity procedures before being superseded by the larger, more advanced Neutral Buoyancy Laboratory.
  • A. Space Vehicle Mockup Facility
    The Space Vehicle Mockup Facility is a NASA Johnson Space Center training and simulation complex housing full-scale spacecraft mockups used to prepare astronauts for missions.
  • B. Kibo laboratory
    The Kibo laboratory is Japan's primary science module on the International Space Station, designed for a wide range of microgravity experiments and technology demonstrations.
  • C. Wentian laboratory module
    The Wentian laboratory module is a major science and experiment module of China’s Tiangong space station, designed to support microgravity research and enhance the station’s living and working capabilities.
  • D. CSA Mission Control Centre
    The CSA Mission Control Centre is the Canadian Space Agency’s facility responsible for overseeing and supporting Canada’s contributions to human spaceflight and International Space Station operations.
  • E. International Habitation Module (I-Hab)
    The International Habitation Module (I-Hab) is a planned European- and Japanese-built living and research module that will provide crew quarters, life support, and workspaces for astronauts aboard NASA’s Lunar Gateway space station in lunar orbit.
  • 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_69aed936de1c81908f91bed80f70abb2 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec01f7b48190ba1ec89328b3fccb completed March 9, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51231608c8190bbc5dc990fba1606 completed March 14, 2026, 7:45 a.m.
NEDg Description generation batch_69b512b8f13881909a264439f9cbea24 completed March 14, 2026, 7:48 a.m.
NED2 Entity disambiguation (via description) batch_69b51339ee948190a7c9ab3c5eb106da completed March 14, 2026, 7:50 a.m.
Created at: March 9, 2026, 3:19 p.m.