Triple

T15880759
Position Surface form Disambiguated ID Type / Status
Subject DART spacecraft E385068 entity
Predicate operator P179 FINISHED
Object NASA Planetary Defense Coordination Office E410428 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: NASA Planetary Defense Coordination Office | Statement: [DART spacecraft, operator, NASA Planetary Defense Coordination Office]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NASA Planetary Defense Coordination Office
Context triple: [DART spacecraft, operator, NASA Planetary Defense Coordination Office]
  • A. NASA Planetary Defense Coordination Office chosen
    The NASA Planetary Defense Coordination Office is the agency’s lead organization for detecting, tracking, and coordinating responses to potentially hazardous near-Earth objects to protect Earth from asteroid and comet impact threats.
  • B. NASA Near-Earth Object Observations Program
    The NASA Near-Earth Object Observations Program is a planetary defense initiative that discovers, tracks, and characterizes asteroids and comets that could pose a hazard to Earth.
  • C. National Space Defense Center
    The National Space Defense Center is a U.S. military and intelligence hub that integrates and coordinates space operations to protect national security assets in orbit.
  • D. NASA Planetary Science Division
    The NASA Planetary Science Division is the branch of NASA responsible for planning and conducting robotic exploration and scientific study of planets, moons, and other bodies in our solar system and beyond.
  • E. NASA Science Mission Directorate
    The NASA Science Mission Directorate is the division of NASA responsible for planning and overseeing the agency’s science programs and missions that explore Earth, the solar system, and the universe.
  • 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_69d86da4e86481909f1325fdc971b5ec completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e156160a208190b30da2426411ee98 completed April 16, 2026, 9:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69ffa9529ac48190993d1af234faea3b completed May 9, 2026, 9:38 p.m.
Created at: April 10, 2026, 4:51 a.m.