Triple
T5750212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Youghiogheny River |
E126832
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Youghiogheny River Lake
Youghiogheny River Lake is a man-made reservoir in southwestern Pennsylvania known for flood control, hydroelectric power generation, and recreational activities such as boating and fishing.
|
E543591
|
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: Youghiogheny River Lake | Statement: [Youghiogheny River, hasPart, Youghiogheny River Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Youghiogheny River Lake Context triple: [Youghiogheny River, hasPart, Youghiogheny 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.
Blue Marsh Lake
Blue Marsh Lake is a man-made reservoir and popular outdoor recreation destination in southeastern Pennsylvania, known for activities like boating, fishing, hiking, and swimming.
-
C.
Washington Mountain Lake
Washington Mountain Lake is a small natural lake located within Massachusetts' October Mountain State Forest, known for its quiet woodland setting and outdoor recreation opportunities.
-
D.
Lake Wallenpaupack
Lake Wallenpaupack is a large, man-made reservoir in northeastern Pennsylvania known for boating, fishing, and vacation recreation in the Pocono Mountains.
-
E.
Chickamauga Lake
Chickamauga Lake is a large man-made reservoir in eastern Tennessee known for recreation, hydroelectric power generation, and flood control as part of the Tennessee Valley Authority system.
- 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: Youghiogheny River Lake Triple: [Youghiogheny River, hasPart, Youghiogheny River Lake]
Generated description
Youghiogheny River Lake is a man-made reservoir in southwestern Pennsylvania known for flood control, hydroelectric power generation, and recreational activities such as boating and fishing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Youghiogheny River Lake Target entity description: Youghiogheny River Lake is a man-made reservoir in southwestern Pennsylvania known for flood control, hydroelectric power generation, and recreational activities such as boating and fishing.
-
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.
Blue Marsh Lake
Blue Marsh Lake is a man-made reservoir and popular outdoor recreation destination in southeastern Pennsylvania, known for activities like boating, fishing, hiking, and swimming.
-
C.
Washington Mountain Lake
Washington Mountain Lake is a small natural lake located within Massachusetts' October Mountain State Forest, known for its quiet woodland setting and outdoor recreation opportunities.
-
D.
Lake Wallenpaupack
Lake Wallenpaupack is a large, man-made reservoir in northeastern Pennsylvania known for boating, fishing, and vacation recreation in the Pocono Mountains.
-
E.
Chickamauga Lake
Chickamauga Lake is a large man-made reservoir in eastern Tennessee known for recreation, hydroelectric power generation, and flood control as part of the Tennessee Valley Authority system.
- 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_69c00832aedc81909899801b141fa3b4 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0288870fc819080e883c9d589359b |
completed | March 22, 2026, 5:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c07e358d908190a37e5df89df3aedc |
completed | March 22, 2026, 11:41 p.m. |
| NEDg | Description generation | batch_69c089020764819090a1927c65f9e870 |
completed | March 23, 2026, 12:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0897b75e481909adc413fa73e9496 |
completed | March 23, 2026, 12:29 a.m. |
Created at: March 22, 2026, 3:48 p.m.