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.