Triple
T20522197
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pamela A. Melroy |
E503837
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object | Space Shuttle commander |
—
|
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: Space Shuttle commander | Statement: [Pamela A. Melroy, positionHeld, Space Shuttle commander]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Space Shuttle commander Context triple: [Pamela A. Melroy, positionHeld, Space Shuttle commander]
-
A.
Space Shuttle commander
chosen
A Space Shuttle commander is the NASA astronaut responsible for leading a Space Shuttle mission, overseeing crew operations, and ensuring the safe execution of all flight phases.
-
B.
NASA Administrator
The NASA Administrator is the highest-ranking official of the U.S. space agency, responsible for leading its missions, policies, and overall strategic direction.
-
C.
Alan B. Shepard Jr. – commander
Alan B. Shepard Jr. was a pioneering NASA astronaut, the first American in space and later commander of the Apollo 14 mission to the Moon.
-
D.
Commander of the International Space Station
The Commander of the International Space Station is the astronaut responsible for overall leadership, safety, and mission execution aboard the orbiting laboratory.
-
E.
Chief of the Astronaut Office
The Chief of the Astronaut Office is the NASA leadership role responsible for managing the astronaut corps, overseeing astronaut training, and representing astronaut interests in mission planning and operations.
- 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_69e0b4b3a6e08190ae663701f50fab8e |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69f46488c819093687b4e07837793 |
completed | April 20, 2026, 9:48 p.m. |
Created at: April 16, 2026, 11:36 a.m.