Triple
T2238564
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | STS-125 |
E49339
|
entity |
| Predicate | performedEVA |
P37299
|
FINISHED |
| Object | Andrew J. Feustel |
E251478
|
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: Andrew J. Feustel | Statement: [STS-125, performedEVA, Andrew J. Feustel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrew J. Feustel Context triple: [STS-125, performedEVA, Andrew J. Feustel]
-
A.
Andrew J. Feustel
chosen
Andrew J. Feustel is a NASA astronaut and geophysicist known for multiple Space Shuttle and International Space Station missions, including servicing work on the Hubble Space Telescope.
-
B.
Michael J. Massimino
Michael J. Massimino is a former NASA astronaut and engineer best known for his space shuttle missions to service the Hubble Space Telescope and for later appearing as himself on the TV show "The Big Bang Theory."
-
C.
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."
-
D.
Sandra Magnus
Sandra Magnus is an American engineer and former NASA astronaut who flew on multiple Space Shuttle missions and spent several months aboard the International Space Station.
-
E.
Sunita Williams
Sunita Williams is a NASA astronaut and former U.S. Navy test pilot known for her long-duration stays on the International Space Station and holding records for spacewalks by a woman.
- 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_69a88aa84bdc819086df50e9c20b301e |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc5b262488190b6455d1d28d2306d |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aea86527d08190a1332d133fbd7293 |
completed | March 9, 2026, 11 a.m. |
Created at: March 4, 2026, 7:47 p.m.