Triple

T93036
Position Surface form Disambiguated ID Type / Status
Subject NASA E1870 entity
Predicate operates P24 FINISHED
Object Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
E14335 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: Johnson Space Center | Statement: [NASA, operates, Johnson Space Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Johnson Space Center
Context triple: [NASA, operates, Johnson Space Center]
  • A. Kennedy Space Center
    Kennedy Space Center is NASA’s primary launch complex for human spaceflight and robotic missions, located on Florida’s Atlantic coast.
  • B. Ames Research Center
    Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
  • C. NASA Armstrong Flight Research Center
    NASA Armstrong Flight Research Center is a NASA field center in California that conducts cutting-edge aeronautics and spaceflight research, flight testing, and technology development.
  • D. Lewis Flight Propulsion Laboratory
    The Lewis Flight Propulsion Laboratory was a major NACA research center focused on advancing aircraft and rocket propulsion technologies, later becoming NASA's Glenn Research Center.
  • E. NASA
    NASA is the United States government agency responsible for the nation’s civilian space program and for aeronautics and aerospace research.
  • 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: Johnson Space Center
Triple: [NASA, operates, Johnson Space Center]
Generated description
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Johnson Space Center
Target entity description: Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
  • A. Kennedy Space Center
    Kennedy Space Center is NASA’s primary launch complex for human spaceflight and robotic missions, located on Florida’s Atlantic coast.
  • B. Ames Research Center
    Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
  • C. NASA Armstrong Flight Research Center
    NASA Armstrong Flight Research Center is a NASA field center in California that conducts cutting-edge aeronautics and spaceflight research, flight testing, and technology development.
  • D. Lewis Flight Propulsion Laboratory
    The Lewis Flight Propulsion Laboratory was a major NACA research center focused on advancing aircraft and rocket propulsion technologies, later becoming NASA's Glenn Research Center.
  • E. NASA
    NASA is the United States government agency responsible for the nation’s civilian space program and for aeronautics and aerospace research.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24fd16c248190a6ee4cd96c388772 completed Feb. 28, 2026, 2:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a29e45d6488190bc982137255c79f9 completed Feb. 28, 2026, 7:50 a.m.
NEDg Description generation batch_69a2a04b1d008190aa1b353cb239de69 completed Feb. 28, 2026, 7:59 a.m.
NED2 Entity disambiguation (via description) batch_69a2a17dd35c81909b90cae5ad204aae completed Feb. 28, 2026, 8:04 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.