Triple

T6559898
Position Surface form Disambiguated ID Type / Status
Subject Gauley River E152552 entity
Predicate reservoirCreatedBy P25354 FINISHED
Object Summersville Lake
Summersville Lake is a large man-made reservoir in West Virginia known for its clear waters, recreational boating and fishing, and dramatic sandstone cliffs popular with rock climbers and divers.
E614567 NE FINISHED

How this triple was built (5 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: Summersville Lake | Statement: [Gauley River, reservoirCreatedBy, Summersville Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Summersville Lake
Context triple: [Gauley River, reservoirCreatedBy, Summersville Lake]
  • A. Jennings Randolph Lake
    Jennings Randolph Lake is a man-made reservoir on the North Branch Potomac River, created for flood control, water supply, and recreation along the Maryland–West Virginia border.
  • B. J. Strom Thurmond Lake
    J. Strom Thurmond Lake is a large man-made reservoir on the Georgia–South Carolina border known for recreation, hydroelectric power, and flood control.
  • C. Lewis Smith Lake
    Lewis Smith Lake is a large, deep reservoir in north-central Alabama known for its clear water, extensive shoreline, and popularity for boating, fishing, and lakeside recreation.
  • D. 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.
  • E. Lake Wylie
    Lake Wylie is a man-made reservoir on the Catawba River along the North Carolina–South Carolina border, popular for boating, fishing, and lakeside residential communities.
  • 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: Summersville Lake
Triple: [Gauley River, reservoirCreatedBy, Summersville Lake]
Generated description
Summersville Lake is a large man-made reservoir in West Virginia known for its clear waters, recreational boating and fishing, and dramatic sandstone cliffs popular with rock climbers and divers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Summersville Lake
Target entity description: Summersville Lake is a large man-made reservoir in West Virginia known for its clear waters, recreational boating and fishing, and dramatic sandstone cliffs popular with rock climbers and divers.
  • A. Jennings Randolph Lake
    Jennings Randolph Lake is a man-made reservoir on the North Branch Potomac River, created for flood control, water supply, and recreation along the Maryland–West Virginia border.
  • B. J. Strom Thurmond Lake
    J. Strom Thurmond Lake is a large man-made reservoir on the Georgia–South Carolina border known for recreation, hydroelectric power, and flood control.
  • C. Lewis Smith Lake
    Lewis Smith Lake is a large, deep reservoir in north-central Alabama known for its clear water, extensive shoreline, and popularity for boating, fishing, and lakeside recreation.
  • D. 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.
  • E. Lake Wylie
    Lake Wylie is a man-made reservoir on the Catawba River along the North Carolina–South Carolina border, popular for boating, fishing, and lakeside residential communities.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: reservoirCreatedBy
Context triple: [Gauley River, reservoirCreatedBy, Summersville Lake]
  • A. reservoirCreatedByDam chosen
    Indicates that a reservoir exists as a result of being formed or impounded by a specific dam.
  • B. reservoirCreated
    Indicates that a reservoir has been brought into existence, typically through construction or formation by some agent or process.
  • C. reservoirAlsoKnownAs
    Indicates that a reservoir is referred to by an alternative name or alias.
  • D. reservoir
    Indicates that one entity serves as a storage or containment source (often for a resource) that can supply or affect another entity.
  • E. reservoirType
    Indicates the specific kind or classification of a reservoir associated with an entity.
  • F. None of above.

Provenance (6 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_69c688058d6881908c19b309cc55dbfa completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6c1b15d3481908ae66e3d7564b352 completed March 27, 2026, 5:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7006679688190af29dee17dcbf65d completed March 27, 2026, 10:10 p.m.
NEDg Description generation batch_69c705884978819096ab774f6052f8c1 completed March 27, 2026, 10:32 p.m.
NED2 Entity disambiguation (via description) batch_69c7060073f88190847549eb1ff91224 completed March 27, 2026, 10:34 p.m.
PD Predicate disambiguation batch_69c6acf6d4148190914b19e9affd8c76 completed March 27, 2026, 4:14 p.m.
Created at: March 27, 2026, 1:52 p.m.