Triple
T1571292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Columbia disaster |
E33544
|
entity |
| Predicate | crewMember |
P2094
|
FINISHED |
| Object | Rick D. Husband |
E76075
|
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: Rick D. Husband | Statement: [Columbia disaster, crewMember, Rick D. Husband]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rick D. Husband Context triple: [Columbia disaster, crewMember, Rick D. Husband]
-
A.
Rick D. Husband
chosen
Rick D. Husband was a U.S. Air Force colonel and NASA astronaut who served as the commander of the Space Shuttle Columbia on its ill-fated STS-107 mission.
-
B.
Francis R. Scobee
Francis R. Scobee was a United States Air Force pilot and NASA astronaut who served as the commander of the Space Shuttle Challenger’s final mission, STS-51-L.
-
C.
Ronald McNair
Ronald McNair was an American physicist and NASA astronaut who flew on STS-41-B and was one of the seven crew members who died in the Space Shuttle Challenger disaster.
-
D.
Matt Mason
Matt Mason is a young survivor and the son of resistance leader Tom Mason in the post-apocalyptic science fiction TV series "Falling Skies."
-
E.
Judith Resnik
Judith Resnik was an American electrical engineer and NASA astronaut who became one of the first American women in space and tragically died during the Space Shuttle Challenger disaster in 1986.
- 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_69a885f11b048190935025a035302715 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908b836dc8190bdf3d4eda7d00dd8 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad40263ef08190a968f6c822b5d483 |
completed | March 8, 2026, 9:23 a.m. |
Created at: March 4, 2026, 7:27 p.m.