Triple

T1274727
Position Surface form Disambiguated ID Type / Status
Subject Marshall Space Flight Center E15787 entity
Predicate coordinatesWith P1140 FINISHED
Object Johnson Space Center E14335 NE FINISHED

How this triple was built (2 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: [Marshall Space Flight Center, coordinatesWith, Johnson Space Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Johnson Space Center
Context triple: [Marshall Space Flight Center, coordinatesWith, Johnson Space Center]
  • A. Johnson Space Center chosen
    Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
  • B. Glenn Research Center
    Glenn Research Center is a major NASA research facility in Ohio specializing in aeronautics and space propulsion technologies.
  • C. Kennedy Space Center
    Kennedy Space Center is NASA’s primary launch complex for human spaceflight and robotic missions, located on Florida’s Atlantic coast.
  • D. Marshall Space Flight Center
    Marshall Space Flight Center is a major NASA field center in Huntsville, Alabama, responsible for developing space launch systems, propulsion technologies, and other key spaceflight hardware.
  • E. Goddard Spacecraft Operations Control Center
    The Goddard Spacecraft Operations Control Center is NASA’s primary facility at the Goddard Space Flight Center for monitoring, commanding, and managing the operations of numerous Earth-orbiting and deep-space spacecraft.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69acbf1fa1148190a8a8a5b3e34946f0 completed March 8, 2026, 12:13 a.m.
Created at: March 1, 2026, 7:50 p.m.