Triple
T7242780
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heritage Center |
E156396
|
entity |
| Predicate | hasHeritageFeature |
P27481
|
FINISHED |
| Object | K-25 History Center |
E29531
|
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: K-25 History Center | Statement: [Heritage Center, hasHeritageFeature, K-25 History Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K-25 History Center Context triple: [Heritage Center, hasHeritageFeature, K-25 History Center]
-
A.
Oak Ridge History Museum
chosen
The Oak Ridge History Museum is a local institution dedicated to preserving and interpreting the history of Oak Ridge’s role in the Manhattan Project and the development of nuclear science.
-
B.
Kentucky Science Center
The Kentucky Science Center is an interactive science museum in Louisville, Kentucky, featuring hands-on exhibits and educational programs for children and families.
-
C.
Manhattan Project National Historical Park (Oak Ridge unit)
The Manhattan Project National Historical Park (Oak Ridge unit) is a U.S. national historical park site in Oak Ridge, Tennessee, that preserves and interprets key facilities and stories from the World War II–era atomic bomb development program.
-
D.
National Museum of Nuclear Science & History
The National Museum of Nuclear Science & History is a U.S. museum dedicated to the history, science, and technology of nuclear energy and nuclear weapons, including their military, civilian, and cultural impacts.
-
E.
Paducah Gaseous Diffusion Plant
The Paducah Gaseous Diffusion Plant is a former U.S. Department of Energy uranium enrichment facility in western Kentucky that played a major role in producing enriched uranium for nuclear power and defense.
- 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_69c68827b5e481908dc05e145b2c92d4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6ea56756c8190996c2390902f166a |
completed | March 27, 2026, 8:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7d3930f588190a724279dae286d5c |
completed | March 28, 2026, 1:11 p.m. |
Created at: March 27, 2026, 2:55 p.m.