Triple
T22142169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | H. Frederick Gregory |
E547187
|
entity |
| Predicate | spaceMission |
P68
|
FINISHED |
| Object | STS-51B |
—
|
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: STS-51B | Statement: [H. Frederick Gregory, spaceMission, STS-51B]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: STS-51B Context triple: [H. Frederick Gregory, spaceMission, STS-51B]
-
A.
STS-51-B
chosen
STS-51-B was a 1985 NASA Space Shuttle Challenger mission focused on Spacelab scientific research in microgravity.
-
B.
STS-51-C
STS-51-C was a 1985 classified U.S. Department of Defense Space Shuttle Discovery mission notable for being the first spaceflight of astronaut Ellison Onizuka.
-
C.
STS-51-I
STS-51-I was a 1985 NASA Space Shuttle Discovery mission focused on deploying and repairing communications satellites in Earth orbit.
-
D.
STS-51A
STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.
-
E.
STS-51
STS-51 was a NASA Space Shuttle Discovery mission in 1993 that deployed the Advanced Communications Technology Satellite and conducted various scientific experiments in orbit.
- 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_69e11e3a95d88190a3bd80d9471976c3 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129bf78108190b50d937917258693 |
completed | April 28, 2026, 9:42 p.m. |
Created at: April 16, 2026, 8:32 p.m.