Triple

T9837407
Position Surface form Disambiguated ID Type / Status
Subject Taurus–Littrow valley E239137 entity
Predicate visitedByLunarModule P62441 FINISHED
Object Challenger (Apollo 17 LM) E51554 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: Challenger (Apollo 17 LM) | Statement: [Taurus–Littrow valley, visitedByLunarModule, Challenger (Apollo 17 LM)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Challenger (Apollo 17 LM)
Context triple: [Taurus–Littrow valley, visitedByLunarModule, Challenger (Apollo 17 LM)]
  • A. Lunar Roving Vehicle
    The Lunar Roving Vehicle was a battery-powered, four-wheeled rover used by NASA astronauts to explore the Moon’s surface during the later Apollo missions.
  • B. Altair lunar lander
    The Altair lunar lander was NASA’s planned next-generation crewed spacecraft for landing astronauts on the Moon as part of the post-Apollo Constellation program.
  • C. Apollo Lunar Module chosen
    The Apollo Lunar Module was the two-stage spacecraft used by NASA during the Apollo missions to land astronauts on the Moon and return them to lunar orbit.
  • D. SLIM lunar lander
    The SLIM lunar lander is a Japanese spacecraft designed by JAXA to demonstrate high-precision, lightweight landing technology on the Moon’s surface.
  • E. H-II Transfer Vehicle
    The H-II Transfer Vehicle is an uncrewed Japanese cargo spacecraft developed by JAXA to deliver supplies and equipment to the International Space Station.
  • 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: visitedByLunarModule
Context triple: [Taurus–Littrow valley, visitedByLunarModule, Challenger (Apollo 17 LM)]
  • A. numberLandedOnMoon
    Indicates the count of distinct entities that have successfully landed on the Moon.
  • B. wasLandingSiteForAstronaut
    Indicates that a particular location served as the landing site for an astronaut.
  • C. timeOnLunarSurface
    Indicates the duration that an entity spends on the surface of the Moon.
  • D. exploredBySpacecraft chosen
    Indicates that a celestial object or region has been visited, observed, or studied directly by a spacecraft.
  • E. locatedOnSideOfMoon
    Indicates that one entity is situated on a specific side or hemisphere of the Moon relative to another reference frame or viewpoint.
  • 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_69ca84e314108190978324a4bdb959f8 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb347ff4c81908c312548a25bae71 completed April 2, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1d5ccb28c8190a580767a57474557 completed April 5, 2026, 3:23 a.m.
PD Predicate disambiguation batch_69cd03e30bc08190816c0a6d29c21b0f completed April 1, 2026, 11:39 a.m.
Created at: March 30, 2026, 8:33 p.m.