Triple

T363970
Position Surface form Disambiguated ID Type / Status
Subject Apollo program E7918 entity
Predicate lastLunarLandingMission P12730 FINISHED
Object Apollo 17
Apollo 17 was the final crewed mission of NASA’s Apollo program, notable for its extended lunar surface stay, extensive scientific exploration, and the last human footsteps on the Moon to date.
E46983 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: Apollo 17 | Statement: [Apollo program, lastLunarLandingMission, Apollo 17]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Apollo 17
Context triple: [Apollo program, lastLunarLandingMission, Apollo 17]
  • A. Apollo 11
    Apollo 11 was the historic 1969 spaceflight that first landed humans on the Moon and safely returned them to Earth.
  • B. Gemini 8
    Gemini 8 was a 1966 NASA crewed spaceflight in the Gemini program, notable for achieving the first successful docking of two spacecraft in orbit and for a critical in-flight emergency that tested astronaut Neil Armstrong’s piloting skills.
  • C. STS-51L
    STS-51L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, leading to the deaths of its seven crew members and major reforms in NASA’s spaceflight program.
  • D. Apollo 7
    Apollo 7 was NASA’s 1968 Earth-orbiting test mission that successfully proved the redesigned Apollo spacecraft’s systems and paved the way for subsequent lunar missions.
  • E. Apollo program
    The Apollo program was NASA’s landmark human spaceflight initiative that successfully landed astronauts on the Moon and returned them safely to Earth during the 1960s and early 1970s.
  • 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: Apollo 17
Triple: [Apollo program, lastLunarLandingMission, Apollo 17]
Generated description
Apollo 17 was the final crewed mission of NASA’s Apollo program, notable for its extended lunar surface stay, extensive scientific exploration, and the last human footsteps on the Moon to date.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Apollo 17
Target entity description: Apollo 17 was the final crewed mission of NASA’s Apollo program, notable for its extended lunar surface stay, extensive scientific exploration, and the last human footsteps on the Moon to date.
  • A. Apollo 11
    Apollo 11 was the historic 1969 spaceflight that first landed humans on the Moon and safely returned them to Earth.
  • B. Gemini 8
    Gemini 8 was a 1966 NASA crewed spaceflight in the Gemini program, notable for achieving the first successful docking of two spacecraft in orbit and for a critical in-flight emergency that tested astronaut Neil Armstrong’s piloting skills.
  • C. STS-51L
    STS-51L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, leading to the deaths of its seven crew members and major reforms in NASA’s spaceflight program.
  • D. Apollo 7
    Apollo 7 was NASA’s 1968 Earth-orbiting test mission that successfully proved the redesigned Apollo spacecraft’s systems and paved the way for subsequent lunar missions.
  • E. Apollo program
    The Apollo program was NASA’s landmark human spaceflight initiative that successfully landed astronauts on the Moon and returned them safely to Earth during the 1960s and early 1970s.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: lastLunarLandingMission
Context triple: [Apollo program, lastLunarLandingMission, Apollo 17]
  • A. spacecraftLaunchAssociatedWith
    Indicates a relationship where a spacecraft launch is connected or linked to another event, object, or entity involved in or affected by that launch.
  • B. firstMannedDescent
    Indicates that the subject entity is the first to have carried humans in a descent to the object entity (such as a location, surface, or depth).
  • C. spaceProgram
    Indicates that an entity is involved in, operates, or is associated with an organized program dedicated to space exploration, research, or related activities.
  • D. isFirstSpacecraftTo
    Indicates that a spacecraft is the earliest or initial one to reach, visit, or achieve a specified destination or milestone.
  • E. firstSuccessfulFlybyBy
    Indicates that the subject is the first spacecraft or mission to successfully perform a flyby of the object specified by the predicate’s value.
  • 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_69a2e7e880008190a6ad7e06e5d03007 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ebd1016481909b8ba3b047a47145 completed Feb. 28, 2026, 1:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3f0a5e5dc81909363a31e9b713368 completed March 1, 2026, 7:54 a.m.
NEDg Description generation batch_69a3f128b6008190afacdb055a84a9c4 completed March 1, 2026, 7:56 a.m.
NED2 Entity disambiguation (via description) batch_69a3f181e55c8190a3995775ff6ceeb9 completed March 1, 2026, 7:57 a.m.
PD Predicate disambiguation batch_69a2e95dbb208190b277fc5352a4ee84 completed Feb. 28, 2026, 1:10 p.m.
PDg Predicate description generation batch_69a2eafc8da88190b4a05182f4384442 completed Feb. 28, 2026, 1:17 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.