Triple
T10579906
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tullahoma, Tennessee, United States |
E249708
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object | University of Tennessee Space Institute |
E310567
|
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: University of Tennessee Space Institute | Statement: [Tullahoma, Tennessee, United States, hasEducationalInstitution, University of Tennessee Space Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Tennessee Space Institute Context triple: [Tullahoma, Tennessee, United States, hasEducationalInstitution, University of Tennessee Space Institute]
-
A.
University of Tennessee Space Institute
chosen
The University of Tennessee Space Institute is a graduate education and research center specializing in aerospace engineering and related fields, located in Tullahoma, Tennessee.
-
B.
University of Alabama in Huntsville
The University of Alabama in Huntsville is a public research university known for its strong engineering, science, and space-related programs, closely linked to NASA and the aerospace industry.
-
C.
University of Texas at Austin Center for Space Research
The University of Texas at Austin Center for Space Research is a leading research institute specializing in satellite geodesy, Earth observation, and space-based measurements of the planet’s gravity field and climate-related processes.
-
D.
Southwest Research Institute
Southwest Research Institute is a leading independent, nonprofit research and development organization known for its work in space science, engineering, and advanced technologies, including major contributions to NASA missions.
-
E.
Occam Aerospace Research Center
Occam Aerospace Research Center is a scientific research facility focused on advanced aerospace technology and experimentation.
- 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_69d381c9d3d48190a29ee491e1696a0e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d52759faa4819081c195488803ada9 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b6f43f4819092557d1c6039324a |
completed | April 10, 2026, 7:11 p.m. |
Created at: April 6, 2026, 12:38 p.m.