Triple
T674461
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham County, North Carolina |
E13048
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
B. Everett Jordan Lake
B. Everett Jordan Lake is a large man-made reservoir in central North Carolina known for recreation, wildlife habitat, and regional water supply and flood control.
|
E86073
|
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: B. Everett Jordan Lake | Statement: [Chatham County, North Carolina, hasReservoir, B. Everett Jordan Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B. Everett Jordan Lake Context triple: [Chatham County, North Carolina, hasReservoir, B. Everett Jordan Lake]
-
A.
Ray Roberts Lake
Ray Roberts Lake is a large reservoir in North Texas popular for fishing, boating, and outdoor recreation within Ray Roberts Lake State Park.
-
B.
Lake Ray Hubbard
Lake Ray Hubbard is a large reservoir in the Dallas–Fort Worth area of Texas, popular for boating, fishing, and lakeside recreation.
-
C.
White Rock Lake
White Rock Lake is a large urban reservoir and popular recreational area in east Dallas, Texas, known for its scenic trails, wildlife, and views of the city.
-
D.
Lewisville Lake
Lewisville Lake is a large North Texas reservoir popular for boating, fishing, and recreation, located near the city of Lewisville in the Dallas–Fort Worth metropolitan area.
-
E.
Franklin D. Roosevelt Lake
Franklin D. Roosevelt Lake is a large man-made reservoir on the Columbia River in Washington State, created by the construction of Grand Coulee Dam and used for hydroelectric power, irrigation, and recreation.
- 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: B. Everett Jordan Lake Triple: [Chatham County, North Carolina, hasReservoir, B. Everett Jordan Lake]
Generated description
B. Everett Jordan Lake is a large man-made reservoir in central North Carolina known for recreation, wildlife habitat, and regional water supply and flood control.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: B. Everett Jordan Lake Target entity description: B. Everett Jordan Lake is a large man-made reservoir in central North Carolina known for recreation, wildlife habitat, and regional water supply and flood control.
-
A.
Ray Roberts Lake
Ray Roberts Lake is a large reservoir in North Texas popular for fishing, boating, and outdoor recreation within Ray Roberts Lake State Park.
-
B.
Lake Ray Hubbard
Lake Ray Hubbard is a large reservoir in the Dallas–Fort Worth area of Texas, popular for boating, fishing, and lakeside recreation.
-
C.
White Rock Lake
White Rock Lake is a large urban reservoir and popular recreational area in east Dallas, Texas, known for its scenic trails, wildlife, and views of the city.
-
D.
Lewisville Lake
Lewisville Lake is a large North Texas reservoir popular for boating, fishing, and recreation, located near the city of Lewisville in the Dallas–Fort Worth metropolitan area.
-
E.
Franklin D. Roosevelt Lake
Franklin D. Roosevelt Lake is a large man-made reservoir on the Columbia River in Washington State, created by the construction of Grand Coulee Dam and used for hydroelectric power, irrigation, and recreation.
- 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_69a4933d3bf88190972041cd8cf143b9 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4a02537d08190942ee5fc8c50610a |
completed | March 1, 2026, 8:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a6374cc0d48190900e96a374ce35af |
completed | March 3, 2026, 1:20 a.m. |
| NEDg | Description generation | batch_69a637b4c578819086dd60ee6224ceef |
completed | March 3, 2026, 1:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a63860ec4c8190919115af097b9bfa |
completed | March 3, 2026, 1:24 a.m. |
Created at: March 1, 2026, 7:36 p.m.