Triple
T22477995
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-51-F |
E555685
|
entity |
| Predicate | orbiter |
P4019
|
FINISHED |
| Object | OV-099 Challenger |
—
|
NE NERFINISHED |
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: OV-099 Challenger | Statement: [STS-51-F, orbiter, OV-099 Challenger]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: OV-099 Challenger Context triple: [STS-51-F, orbiter, OV-099 Challenger]
-
A.
Challenger (OV-099)
chosen
Challenger (OV-099) was NASA’s second operational Space Shuttle orbiter, notable for its early scientific missions and tragically for the 1986 disaster that destroyed the vehicle and killed its seven-member crew.
-
B.
OV-102 Columbia
OV-102 Columbia was NASA’s first operational Space Shuttle orbiter, notable for pioneering numerous missions in the Space Shuttle program before its loss in 2003.
-
C.
Challenger
Challenger was a streamlined passenger train operated by the Union Pacific Railroad, known for offering affordable long-distance travel with modern amenities across the American West.
-
D.
Challenger
Challenger was the Apollo 17 Lunar Module that carried astronauts to the Moon’s surface during NASA’s final Apollo lunar landing mission.
-
E.
The Challenger
The Challenger is a notable work by British publisher and politician George Faber, likely reflecting his literary or intellectual contributions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e52c2048190952dc5df209b9bed |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15be58ed08190b88706a7cb85616b |
completed | April 29, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:49 p.m.