Triple
T10501647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lunar Roving Vehicle |
E247685
|
entity |
| Predicate | usedByAstronaut |
P94496
|
FINISHED |
| Object | David Scott |
E672399
|
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: David Scott | Statement: [Lunar Roving Vehicle, usedByAstronaut, David Scott]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Scott Context triple: [Lunar Roving Vehicle, usedByAstronaut, David Scott]
-
A.
David Scott
chosen
David Scott is an American astronaut and test pilot best known as the commander of NASA's Apollo 15 mission and the seventh person to walk on the Moon.
-
B.
Jerry Linenger
Jerry Linenger is a former NASA astronaut and U.S. Navy flight surgeon best known for his long-duration, often perilous mission aboard the Russian Mir space station in the late 1990s.
-
C.
Charles M. Duke Jr.
Charles M. Duke Jr. is an American astronaut, U.S. Air Force officer, and test pilot best known for walking on the Moon during the Apollo 16 mission.
-
D.
Harrison H. Schmitt
Harrison H. Schmitt is a geologist and former NASA astronaut who became the first professional scientist to walk on the Moon during the Apollo 17 mission.
-
E.
James B. Irwin
James B. Irwin was a NASA astronaut and Air Force colonel who became the eighth person to walk on the Moon during the Apollo 15 mission.
- 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: usedByAstronaut Context triple: [Lunar Roving Vehicle, usedByAstronaut, David Scott]
-
A.
usedBySpaceAgency
Indicates that something (such as equipment, technology, or a facility) is utilized or operated by a space agency.
-
B.
usedBySpaceMission
Indicates that an object, technology, or resource is employed or utilized in the context of a specific space mission.
-
C.
servedOnSpaceShuttle
Indicates that an individual participated as a crew member on a mission aboard a Space Shuttle.
-
D.
aboardSpacecraft
Indicates that one entity is physically present on or inside a spacecraft as an occupant or passenger.
-
E.
exploredByAstronaut
Indicates that something has been examined, traveled through, or investigated by an astronaut.
- F. None of above. chosen
Provenance (5 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_69d381c4aa948190942e1d803143fb0e |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5099b797c8190a94803fa94eb6981 |
completed | April 7, 2026, 1:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de22087d008190a9db6080b8c10f5d |
completed | April 14, 2026, 11:16 a.m. |
| PD | Predicate disambiguation | batch_69d4fb8e24ac8190912c9f11b8bd3084 |
completed | April 7, 2026, 12:41 p.m. |
| PDg | Predicate description generation | batch_69d4fe46a6448190b061bc3545835cad |
completed | April 7, 2026, 12:53 p.m. |
Created at: April 6, 2026, 12:25 p.m.