Triple
T16172043
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Decatur, Tennessee |
E392462
|
entity |
| Predicate | locatedNearLake |
P17985
|
FINISHED |
| Object | Watts Bar Lake |
E108823
|
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: Watts Bar Lake | Statement: [Decatur, Tennessee, locatedNearLake, Watts Bar Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Watts Bar Lake Context triple: [Decatur, Tennessee, locatedNearLake, Watts Bar Lake]
-
A.
Watts Bar Lake
chosen
Watts Bar Lake is a large man-made reservoir in eastern Tennessee known for boating, fishing, and recreation, created by the impoundment of the Tennessee River.
-
B.
Guntersville Lake
Guntersville Lake is a large reservoir in northern Alabama known for its recreational boating, fishing, and scenic shoreline.
-
C.
Jennings Randolph Lake
Jennings Randolph Lake is a man-made reservoir on the North Branch Potomac River, created for flood control, water supply, and recreation along the Maryland–West Virginia border.
-
D.
High Rock Lake
High Rock Lake is a large reservoir in central North Carolina popular for boating, fishing, and recreational activities.
-
E.
Lookout Shoals Lake
Lookout Shoals Lake is a man-made reservoir on the Catawba River in North Carolina, primarily used for hydroelectric power generation, recreation, and wildlife habitat.
- 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_69d87f1d32208190942e4e499a80c18c |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e21eb7ab1481908fc35bfc8c56e5f2 |
completed | April 17, 2026, 11:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f83f6ac8190b9f18fe701a9b3ce |
completed | May 10, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:02 a.m.