Triple
T2905365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Catawba River |
E62748
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
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.
|
E327695
|
NE FINISHED |
How this triple was built (4 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: Lookout Shoals Lake | Statement: [Catawba River, hasReservoir, Lookout Shoals Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lookout Shoals Lake Context triple: [Catawba River, hasReservoir, Lookout Shoals Lake]
-
A.
Bull Shoals Lake
Bull Shoals Lake is a large man-made reservoir on the White River in northern Arkansas and southern Missouri, popular for fishing, boating, and outdoor recreation in the Ozarks region.
-
B.
Watts Bar Lake
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.
-
C.
High Rock Lake
High Rock Lake is a large reservoir in central North Carolina popular for boating, fishing, and recreational activities.
-
D.
Guntersville Lake
Guntersville Lake is a large reservoir in northern Alabama known for its recreational boating, fishing, and scenic shoreline.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Lookout Shoals Lake Triple: [Catawba River, hasReservoir, Lookout Shoals Lake]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lookout Shoals Lake Target entity description: 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.
-
A.
Bull Shoals Lake
Bull Shoals Lake is a large man-made reservoir on the White River in northern Arkansas and southern Missouri, popular for fishing, boating, and outdoor recreation in the Ozarks region.
-
B.
Watts Bar Lake
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.
-
C.
High Rock Lake
High Rock Lake is a large reservoir in central North Carolina popular for boating, fishing, and recreational activities.
-
D.
Guntersville Lake
Guntersville Lake is a large reservoir in northern Alabama known for its recreational boating, fishing, and scenic shoreline.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69ab4c3e070c8190b78d3d2c005876dd |
completed | March 6, 2026, 9:50 p.m. |
| NER | Named-entity recognition | batch_69abe0cee7988190875665145c3cd605 |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2033464fc8190b0eeeae9dc7f20b6 |
completed | March 12, 2026, 12:05 a.m. |
| NEDg | Description generation | batch_69b20563abdc8190a51e1cfbcc6e0075 |
completed | March 12, 2026, 12:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b205f1b3c08190a63fd9494dc8aee8 |
completed | March 12, 2026, 12:16 a.m. |
Created at: March 6, 2026, 10:11 p.m.