Triple
T7158415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clarence William Nelson II |
E166874
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | National Aeronautics and Space Administration |
E1870
|
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: National Aeronautics and Space Administration | Statement: [Clarence William Nelson II, employer, National Aeronautics and Space Administration]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Aeronautics and Space Administration Context triple: [Clarence William Nelson II, employer, National Aeronautics and Space Administration]
-
A.
NASA
chosen
NASA is the United States government agency responsible for the nation’s civilian space program and for aeronautics and aerospace research.
-
B.
NASA Headquarters
NASA Headquarters is the central administrative and executive office of the National Aeronautics and Space Administration, overseeing the agency’s programs, policies, and strategic direction.
-
C.
Jet Propulsion Laboratory
Jet Propulsion Laboratory is a leading NASA research and development center specializing in robotic space exploration, planetary science missions, and deep-space communications.
-
D.
National Science Foundation
The National Science Foundation is an independent U.S. government agency that funds and promotes fundamental research and education in all non-medical fields of science and engineering.
-
E.
Johnson Space Center
Johnson Space Center is NASA’s primary hub for human spaceflight operations, astronaut training, and mission control in Houston, Texas.
- 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_69c68887a5cc8190bec0ea96227164f7 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e8109a64819087e132d6d483c07d |
completed | March 27, 2026, 8:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7adbbe8008190b470cf049ba4be52 |
completed | March 28, 2026, 10:30 a.m. |
Created at: March 27, 2026, 2:47 p.m.