Triple
T15231138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Space Shuttle Columbia crew |
E364001
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | STS-107 mission |
E35817
|
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-107 mission | Statement: [Space Shuttle Columbia crew, partOf, STS-107 mission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: STS-107 mission Context triple: [Space Shuttle Columbia crew, partOf, STS-107 mission]
-
A.
STS-107
chosen
STS-107 was the final mission of Space Shuttle Columbia, tragically ending in 2003 when the orbiter disintegrated during reentry, killing all seven astronauts aboard.
-
B.
STS-51L
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.
-
C.
STS-51-L
STS-51-L was the ill-fated 1986 Space Shuttle Challenger mission that ended in disaster shortly after launch, resulting in the loss of all seven crew members.
-
D.
Columbia disaster
The Columbia disaster was the 2003 Space Shuttle tragedy in which the orbiter Columbia broke apart during reentry, killing all seven astronauts aboard and leading to major changes in NASA’s human spaceflight program.
-
E.
STS-51-F
STS-51-F was a 1985 NASA Space Shuttle Challenger mission notable for its Spacelab 2 scientific payload and an in-flight main engine shutdown that led to the first use of an Abort to Orbit procedure.
- 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_69d85a0ce24c81909c4d3b6475548c95 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0078e27408190bc13c0ca441f5594 |
completed | April 15, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01de4ccc8190aeac4a6c1ffc08d9 |
completed | May 9, 2026, 9:43 a.m. |
Created at: April 10, 2026, 3:12 a.m.