Triple
T1806852
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christa McAuliffe |
E40239
|
entity |
| Predicate | spaceMission |
P68
|
FINISHED |
| Object | STS-51-L |
E34336
|
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: STS-51-L | Statement: [Christa McAuliffe, spaceMission, STS-51-L]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: STS-51-L Context triple: [Christa McAuliffe, spaceMission, STS-51-L]
-
A.
STS-51-G
STS-51-G was a 1985 NASA Space Shuttle Discovery mission that deployed multiple communications satellites and conducted scientific experiments in low Earth orbit.
-
B.
STS-51A
STS-51A was a 1984 NASA Space Shuttle Discovery mission notable for successfully retrieving and returning two stranded communications satellites from orbit.
-
C.
STS-31
STS-31 was a 1990 NASA Space Shuttle Discovery mission best known for deploying the Hubble Space Telescope into low Earth orbit.
-
D.
STS-41-D
STS-41-D was the maiden orbital mission of the Space Shuttle Discovery, launched by NASA in 1984 to deploy communications satellites and conduct scientific experiments.
-
E.
STS-51L
chosen
STS-51L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, leading to the deaths of its seven crew members and major reforms in NASA’s spaceflight program.
- 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_69a88643a3388190a612f2ebe1fb29e7 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa6598bd388190b5aa69b972cc8f0a |
completed | March 6, 2026, 5:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3c192f08190a1a134e541be1103 |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:32 p.m.