Triple
T8116773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DOE Oak Ridge Office |
E189492
|
entity |
| Predicate | hasHeadquarters |
P62
|
FINISHED |
| Object | Oak Ridge, Tennessee |
E4346
|
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: Oak Ridge, Tennessee | Statement: [DOE Oak Ridge Office, hasHeadquarters, Oak Ridge, Tennessee]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oak Ridge, Tennessee Context triple: [DOE Oak Ridge Office, hasHeadquarters, Oak Ridge, Tennessee]
-
A.
Oak Ridge, Tennessee
chosen
Oak Ridge, Tennessee is a city historically known as a major secret research and production center for nuclear materials during World War II.
-
B.
Oak Ridge Reservation
Oak Ridge Reservation is a large U.S. Department of Energy site in Oak Ridge, Tennessee, historically central to the Manhattan Project and now a major center for nuclear research, environmental management, and national security work.
-
C.
Huntsville, Tennessee
Huntsville, Tennessee is a small town in the Cumberland Plateau region that serves as the administrative and commercial hub of Scott County.
-
D.
Oak Ridge, Alabama
Oak Ridge, Alabama is a small unincorporated community located in Morgan County in northern Alabama.
-
E.
Oak Ridge Gaseous Diffusion Plant
The Oak Ridge Gaseous Diffusion Plant was a major U.S. uranium enrichment facility in Oak Ridge, Tennessee, built during the Manhattan Project and later used for Cold War nuclear fuel production.
- 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_69ca82baad008190ab2859712b9b1607 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb43320bf881909f97a235451bb3a4 |
completed | March 31, 2026, 3:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd3447212881909cca3d016a4b41f4 |
completed | April 1, 2026, 3:05 p.m. |
Created at: March 30, 2026, 5:33 p.m.