Triple

T7722589
Position Surface form Disambiguated ID Type / Status
Subject Space Shuttle thermal protection system E175049 entity
Predicate usedOn P2367 FINISHED
Object NASA Space Shuttle E208923 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 Space Shuttle | Statement: [Space Shuttle thermal protection system, usedOn, NASA Space Shuttle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NASA Space Shuttle
Context triple: [Space Shuttle thermal protection system, usedOn, NASA Space Shuttle]
  • A. Space Shuttle chosen
    The Space Shuttle was NASA’s reusable spacecraft system used from 1981 to 2011 to carry astronauts and cargo to low Earth orbit, including missions to the International Space Station and the Hubble Space Telescope.
  • B. NASA Space Shuttle program
    The NASA Space Shuttle program was the United States' reusable spacecraft initiative that operated from 1981 to 2011, enabling routine human spaceflight, satellite deployment, and International Space Station construction and servicing.
  • C. The Shuttle
    "The Shuttle" is a 1907 novel by Frances Hodgson Burnett that explores transatlantic marriages between wealthy American women and impoverished British aristocrats, highlighting themes of power, class, and female resilience.
  • D. Space Shuttle orbiter
    The Space Shuttle orbiter was NASA’s reusable winged spacecraft that carried astronauts and cargo to and from low Earth orbit as part of the Space Shuttle program.
  • E. Space Shuttle Discovery
    Space Shuttle Discovery is a retired NASA orbiter best known for launching the Hubble Space Telescope and conducting numerous key missions in the Space Shuttle program.
  • 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_69c6995d541c81909eaa646b1a8369a9 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702f1786881908b025d8986e5f1fa completed March 27, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7beffc48190b39048b6afc1d644 completed March 29, 2026, 6:33 a.m.
Created at: March 27, 2026, 4:05 p.m.