Triple

T679666
Position Surface form Disambiguated ID Type / Status
Subject International Space Station program E13152 entity
Predicate locationOfOperationsCenter P62 FINISHED
Object NASA Johnson Space Center E14335 NE FINISHED

How this triple was built (3 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: NASA Johnson Space Center | Statement: [International Space Station program, locationOfOperationsCenter, NASA Johnson Space Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: NASA Johnson Space Center
Context triple: [International Space Station program, locationOfOperationsCenter, NASA 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. 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.
  • D. Kennedy Space Center
    Kennedy Space Center is NASA’s primary launch complex for human spaceflight and robotic missions, located on Florida’s Atlantic coast.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locationOfOperationsCenter
Context triple: [International Space Station program, locationOfOperationsCenter, NASA Johnson Space Center]
  • A. headquartersLocation chosen
    Indicates the place where an organization’s main administrative center or principal office is located.
  • B. headquartersCoordinates
    Indicates the geographic coordinates where an entity’s main headquarters is located.
  • C. mobilizationCentre
    Indicates a location where resources, personnel, or equipment are gathered and organized in preparation for deployment or coordinated action.
  • D. trainingFacilityLocation
    Indicates the place or site where a training facility is situated or operates.
  • E. secondaryHeadquartersLocation
    Indicates the location where an organization maintains a secondary (non-primary) headquarters.
  • F. None of above.

Provenance (4 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_69a4933d3bf88190972041cd8cf143b9 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4a04f4efc819082767a7517fa760a completed March 1, 2026, 8:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69a6374cc0d48190900e96a374ce35af completed March 3, 2026, 1:20 a.m.
PD Predicate disambiguation batch_69a49d1d79608190a849ba9ffad2879d completed March 1, 2026, 8:10 p.m.
Created at: March 1, 2026, 7:36 p.m.