Triple
T2238476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apollo 15 |
E49337
|
entity |
| Predicate | backupCommandModulePilot |
P26371
|
FINISHED |
| Object | Vance D. Brand |
E186835
|
NE FINISHED |
How this triple was built (2 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: Vance D. Brand | Statement: [Apollo 15, backupCommandModulePilot, Vance D. Brand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vance D. Brand Context triple: [Apollo 15, backupCommandModulePilot, Vance D. Brand]
-
A.
Vance D. Brand
chosen
Vance D. Brand is a former NASA astronaut and aerospace engineer who flew on multiple Space Shuttle missions and served as command module pilot on the historic Apollo–Soyuz Test Project.
-
B.
Richard F. Gordon Jr.
Richard F. Gordon Jr. was a U.S. Navy fighter pilot, NASA astronaut, and command module pilot of Apollo 12 who played a key role in the early Apollo lunar program.
-
C.
F. Story Musgrave
F. Story Musgrave is a former NASA astronaut, physician, and engineer renowned for his extensive spaceflight career and key role in repairing the Hubble Space Telescope.
-
D.
Joe Engle
Joe Engle is an American astronaut and test pilot best known for flying the X-15 rocket plane and commanding early Space Shuttle missions.
-
E.
George M. Low
George M. Low was a prominent NASA engineer and administrator who played a key leadership role in the Apollo program and later served as president of Rensselaer Polytechnic Institute.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88aa84bdc819086df50e9c20b301e |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc096c7748190a545cc9b229bde62 |
completed | March 7, 2026, 6:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea86527d08190a1332d133fbd7293 |
completed | March 9, 2026, 11 a.m. |
Created at: March 4, 2026, 7:47 p.m.