Triple
T13425547
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Barren River Lake region |
E313469
|
entity |
| Predicate | hasBodyOfWater |
P1778
|
FINISHED |
| Object |
Barren River Lake
Barren River Lake is a man-made reservoir in south-central Kentucky known for its recreational opportunities such as boating, fishing, and camping.
|
E1532641
|
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: Barren River Lake | Statement: [Barren River Lake region, hasBodyOfWater, Barren River Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Barren River Lake Context triple: [Barren River Lake region, hasBodyOfWater, Barren River Lake]
-
A.
Nolin River Lake
Nolin River Lake is a reservoir in central Kentucky popular for boating, fishing, and camping, and serves as a key recreational and flood-control resource in the region.
-
B.
Banks Lake
Banks Lake is a large man-made reservoir in central Washington State, created as part of the Columbia Basin Project to store and distribute irrigation water.
-
C.
Lunker Lake
Lunker Lake is a fishing-focused recreational lake located within Oak Mountain State Park in Alabama.
-
D.
Barkley Lake
Barkley Lake is a large reservoir in western Kentucky and Tennessee, known for recreation, flood control, and hydroelectric power generation.
-
E.
Longview Lake
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
- 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: Barren River Lake Triple: [Barren River Lake region, hasBodyOfWater, Barren River Lake]
Generated description
Barren River Lake is a man-made reservoir in south-central Kentucky known for its recreational opportunities such as boating, fishing, and camping.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Barren River Lake Target entity description: Barren River Lake is a man-made reservoir in south-central Kentucky known for its recreational opportunities such as boating, fishing, and camping.
-
A.
Nolin River Lake
Nolin River Lake is a reservoir in central Kentucky popular for boating, fishing, and camping, and serves as a key recreational and flood-control resource in the region.
-
B.
Banks Lake
Banks Lake is a large man-made reservoir in central Washington State, created as part of the Columbia Basin Project to store and distribute irrigation water.
-
C.
Lunker Lake
Lunker Lake is a fishing-focused recreational lake located within Oak Mountain State Park in Alabama.
-
D.
Barkley Lake
Barkley Lake is a large reservoir in western Kentucky and Tennessee, known for recreation, flood control, and hydroelectric power generation.
-
E.
Longview Lake
Longview Lake is a large recreational reservoir in the Kansas City metropolitan area known for boating, fishing, and surrounding park facilities.
- 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_69d806ad0c44819088833ae1ec9e9690 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaed066408190a416880affd8416e |
completed | April 12, 2026, 2:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ae0407a988190af49f57bd8fbdd64 |
completed | May 18, 2026, 9:47 a.m. |
| NEDg | Description generation | batch_6a0ae2e2883c81908a6fea37f8db7f1a |
completed | May 18, 2026, 9:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ae3855838819080bf6883946b62f7 |
completed | May 18, 2026, 10:01 a.m. |
Created at: April 9, 2026, 9:40 p.m.