Triple

T15054760
Position Surface form Disambiguated ID Type / Status
Subject Jackson Bluff Dam E379459 entity
Predicate forms P2100 FINISHED
Object Lake Talquin reservoir
Lake Talquin reservoir is a man-made lake in Florida known for its recreational fishing, boating, and wildlife habitat.
 E1143799 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Lake Talquin reservoir | Statement: [Jackson Bluff Dam, forms, Lake Talquin reservoir]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lake Talquin reservoir
Context triple: [Jackson Bluff Dam, forms, Lake Talquin reservoir]
  • A. Hengstey Reservoir
    Hengstey Reservoir is a man-made lake on the Ruhr River in Germany, primarily used for water management, recreation, and energy production.
  • B. E. V. Spence Reservoir
    E. V. Spence Reservoir is a man-made lake in West Texas that serves as a major water supply and recreational resource for the surrounding region.
  • C. Woodtick Reservoir
    Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
  • D. Plunkett Reservoir
    Plunkett Reservoir is a man-made lake in Hinsdale, Massachusetts, used for recreation and local water management.
  • E. Hillend Reservoir
    Hillend Reservoir is a man-made lake in North Lanarkshire, Scotland, used primarily for water supply and recreational activities such as fishing and walking.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lake Talquin reservoir
Target entity description: Lake Talquin reservoir is a man-made lake in Florida known for its recreational fishing, boating, and wildlife habitat.
  • A. Hengstey Reservoir
    Hengstey Reservoir is a man-made lake on the Ruhr River in Germany, primarily used for water management, recreation, and energy production.
  • B. E. V. Spence Reservoir
    E. V. Spence Reservoir is a man-made lake in West Texas that serves as a major water supply and recreational resource for the surrounding region.
  • C. Woodtick Reservoir
    Woodtick Reservoir is a small recreational lake in Wolcott, New Haven County, Connecticut, known for fishing, boating, and local outdoor activities.
  • D. Plunkett Reservoir
    Plunkett Reservoir is a man-made lake in Hinsdale, Massachusetts, used for recreation and local water management.
  • E. Hillend Reservoir
    Hillend Reservoir is a man-made lake in North Lanarkshire, Scotland, used primarily for water supply and recreational activities such as fishing and walking.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Lake Talquin reservoir
Triple: [Jackson Bluff Dam, forms, Lake Talquin reservoir]
Generated description
Lake Talquin reservoir is a man-made lake in Florida known for its recreational fishing, boating, and wildlife habitat.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d85cd64d108190853797a95c11cc45 elicitation completed
NER batch_69deda92091c81909180f486edf01405 ner completed
NED1 batch_69fed31debb48190908d59178e67adb6 ned_source_triple completed
NED2 batch_69fed5693ff08190b16b4c8fc8bdf959 ned_description completed
NEDg batch_69fed50514b08190bc50d2e700d82e69 nedg completed
Created at: April 10, 2026, 3:01 a.m.