Triple
T16907802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cookeville |
E424606
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Cordell Hull Lake
Cordell Hull Lake is a reservoir on the Cumberland River in north-central Tennessee, popular for fishing, boating, and other outdoor recreation.
|
E1386186
|
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: Cordell Hull Lake | Statement: [Cookeville, locatedNear, Cordell Hull Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cordell Hull Lake Context triple: [Cookeville, locatedNear, Cordell Hull Lake]
-
A.
Mark Twain Lake
Mark Twain Lake is a large reservoir in northeastern Missouri known for recreation, fishing, and its association with the nearby hometown region of author Mark Twain.
-
B.
Richard B. Russell Lake
Richard B. Russell Lake is a large man-made reservoir on the Savannah River along the Georgia–South Carolina border, popular for fishing, boating, and other recreational activities.
-
C.
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.
-
D.
Rufus Woods Lake
Rufus Woods Lake is a long, narrow reservoir on the Columbia River in Washington State, popular for fishing, boating, and scenic recreation along the Colville Indian Reservation.
-
E.
Clair Engle Lake
Clair Engle Lake is a large man-made reservoir in Northern California formed by Trinity Dam, used for water storage, hydroelectric power, 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: Cordell Hull Lake Triple: [Cookeville, locatedNear, Cordell Hull Lake]
Generated description
Cordell Hull Lake is a reservoir on the Cumberland River in north-central Tennessee, popular for fishing, boating, and other outdoor recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cordell Hull Lake Target entity description: Cordell Hull Lake is a reservoir on the Cumberland River in north-central Tennessee, popular for fishing, boating, and other outdoor recreation.
-
A.
Mark Twain Lake
Mark Twain Lake is a large reservoir in northeastern Missouri known for recreation, fishing, and its association with the nearby hometown region of author Mark Twain.
-
B.
Richard B. Russell Lake
Richard B. Russell Lake is a large man-made reservoir on the Savannah River along the Georgia–South Carolina border, popular for fishing, boating, and other recreational activities.
-
C.
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.
-
D.
Rufus Woods Lake
Rufus Woods Lake is a long, narrow reservoir on the Columbia River in Washington State, popular for fishing, boating, and scenic recreation along the Colville Indian Reservation.
-
E.
Clair Engle Lake
Clair Engle Lake is a large man-made reservoir in Northern California formed by Trinity Dam, used for water storage, hydroelectric power, 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_69d889da3e8c8190a2b118f383f0beac |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e3ca3b1ad081908a032bff9699f2fe |
completed | April 18, 2026, 6:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0771959d588190a4917d8113490e66 |
completed | May 15, 2026, 7:18 p.m. |
| NEDg | Description generation | batch_6a07734eab80819087f9839f3a0aeb33 |
completed | May 15, 2026, 7:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0773ba68188190ab87c2b28fc25944 |
completed | May 15, 2026, 7:27 p.m. |
Created at: April 10, 2026, 5:30 a.m.