Triple

T2256549
Position Surface form Disambiguated ID Type / Status
Subject Apollo 16 E49739 entity
Predicate lunarRovingVehicleNumber P36763 FINISHED
Object LRV-2
LRV-2 was the second Lunar Roving Vehicle used by NASA astronauts to explore the Moon’s surface during the Apollo program.
E246522 NE FINISHED

How this triple was built (5 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: LRV-2 | Statement: [Apollo 16, lunarRovingVehicleNumber, LRV-2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: LRV-2
Context triple: [Apollo 16, lunarRovingVehicleNumber, LRV-2]
  • A. RVR
    RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
  • B. SR-143
    SR-143 is a short Arizona state highway in the Phoenix metropolitan area that primarily serves as a connector between Interstate 10 and Phoenix Sky Harbor International Airport.
  • C. LSV
    LSV is the IATA airport code for the military airfield serving Nellis Air Force Base near Las Vegas, Nevada.
  • D. LRoc
    LRoc is a music producer best known for his work on Mariah Carey's album "The Emancipation of Mimi."
  • E. LR-87
    The LR-87 is a powerful American liquid-fueled rocket engine, originally developed by Aerojet for the Titan family of launch vehicles and used in various configurations for both military and space missions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: LRV-2
Triple: [Apollo 16, lunarRovingVehicleNumber, LRV-2]
Generated description
LRV-2 was the second Lunar Roving Vehicle used by NASA astronauts to explore the Moon’s surface during the Apollo program.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: LRV-2
Target entity description: LRV-2 was the second Lunar Roving Vehicle used by NASA astronauts to explore the Moon’s surface during the Apollo program.
  • A. RVR
    RVR is the standard abbreviation for the Reina-Valera, a widely used Spanish translation of the Bible.
  • B. SR-143
    SR-143 is a short Arizona state highway in the Phoenix metropolitan area that primarily serves as a connector between Interstate 10 and Phoenix Sky Harbor International Airport.
  • C. LSV
    LSV is the IATA airport code for the military airfield serving Nellis Air Force Base near Las Vegas, Nevada.
  • D. LRoc
    LRoc is a music producer best known for his work on Mariah Carey's album "The Emancipation of Mimi."
  • E. LR-87
    The LR-87 is a powerful American liquid-fueled rocket engine, originally developed by Aerojet for the Titan family of launch vehicles and used in various configurations for both military and space missions.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: lunarRovingVehicleNumber
Context triple: [Apollo 16, lunarRovingVehicleNumber, LRV-2]
  • A. callSignLunarModule
    Indicates the designated radio call sign assigned to a specific lunar module.
  • B. timeOnLunarSurface
    Indicates the duration that an entity spends on the surface of the Moon.
  • C. lastLunarLandingMission
    Indicates that the mission is the most recent one in which a spacecraft successfully landed on the Moon.
  • D. lunarModulePilot
    Indicates that the subject serves as the pilot of a lunar module in a space mission.
  • E. firstMannedLunarOrbitMission
    Indicates that the subject is the first mission in which humans successfully entered into orbit around the Moon.
  • F. None of above. chosen

Provenance (7 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_69a88aaa9250819095e127d0d77e8a32 completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc1570dc88190bb2b17ed4c25dbb5 completed March 7, 2026, 6:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b2229288190a7da9025dc394e67 completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6b5814f88190b6ff9d586d2b6351 completed March 9, 2026, 6:40 a.m.
NED2 Entity disambiguation (via description) batch_69ae6befcf4081909e1ee5d18abea357 completed March 9, 2026, 6:42 a.m.
PD Predicate disambiguation batch_69abbdb34c148190b51e99f540f97204 completed March 7, 2026, 5:54 a.m.
PDg Predicate description generation batch_69abbe86dbcc81908c72793af8fe2a4d completed March 7, 2026, 5:58 a.m.
Created at: March 4, 2026, 7:47 p.m.