Triple
T20085122
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Jocassee |
E500104
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Keowee-Toxaway Project |
—
|
NE NERFINISHED |
How this triple was built (3 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: Keowee-Toxaway Project | Statement: [Lake Jocassee, partOf, Keowee-Toxaway Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keowee-Toxaway Project Context triple: [Lake Jocassee, partOf, Keowee-Toxaway Project]
-
A.
Catawba–Wateree Hydroelectric Project
The Catawba–Wateree Hydroelectric Project is a system of dams, reservoirs, and power stations along the Catawba and Wateree rivers in the Carolinas that generates hydroelectric power and provides water resource management and recreation.
-
B.
Yadkin Project
The Yadkin Project is a hydroelectric power and reservoir system on the Yadkin River in North Carolina, managed for electricity generation, recreation, and water resource management.
-
C.
Nolin River Lake project
The Nolin River Lake project is a U.S. Army Corps of Engineers flood-control and recreation initiative centered on Nolin River Lake in central Kentucky.
-
D.
Thornton Creek Confluence Project
The Thornton Creek Confluence Project is an environmental restoration initiative focused on improving habitat, water quality, and flood management where tributaries of Seattle’s Thornton Creek meet.
-
E.
Catawba Dam
Catawba Dam is a hydroelectric and flood-control structure on the Catawba River in the Carolinas that impounds the river to form Lake Wylie.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Keowee-Toxaway Project Target entity description: The Keowee-Toxaway Project is a hydroelectric and water resource development system in South Carolina that includes multiple reservoirs and power facilities operated primarily by Duke Energy.
-
A.
Catawba–Wateree Hydroelectric Project
The Catawba–Wateree Hydroelectric Project is a system of dams, reservoirs, and power stations along the Catawba and Wateree rivers in the Carolinas that generates hydroelectric power and provides water resource management and recreation.
-
B.
Yadkin Project
The Yadkin Project is a hydroelectric power and reservoir system on the Yadkin River in North Carolina, managed for electricity generation, recreation, and water resource management.
-
C.
Nolin River Lake project
The Nolin River Lake project is a U.S. Army Corps of Engineers flood-control and recreation initiative centered on Nolin River Lake in central Kentucky.
-
D.
Thornton Creek Confluence Project
The Thornton Creek Confluence Project is an environmental restoration initiative focused on improving habitat, water quality, and flood management where tributaries of Seattle’s Thornton Creek meet.
-
E.
Catawba Dam
Catawba Dam is a hydroelectric and flood-control structure on the Catawba River in the Carolinas that impounds the river to form Lake Wylie.
- F. None of above. chosen
Provenance (2 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_69da627770948190997f486f9a2e370f |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e6655ae9ec8190bde2f17452639de8 |
completed | April 20, 2026, 5:41 p.m. |
Created at: April 11, 2026, 3:41 p.m.