Triple

T19865842
Position Surface form Disambiguated ID Type / Status
Subject Watertown, South Dakota area E477386 entity
Predicate hasProtectedArea P855 FINISHED
Object Pelican Lake Recreation Area
Pelican Lake Recreation Area is a public outdoor recreation and camping park centered around Pelican Lake near Watertown in eastern South Dakota.
 E1399598 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: Pelican Lake Recreation Area | Statement: [Watertown, South Dakota area, hasProtectedArea, Pelican Lake Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pelican Lake Recreation Area
Context triple: [Watertown, South Dakota area, hasProtectedArea, Pelican Lake Recreation Area]
  • A. Brainard Lake Recreation Area
    Brainard Lake Recreation Area is a popular high-altitude outdoor destination in Colorado’s Front Range, known for its scenic alpine lakes, hiking and snowshoeing trails, and dramatic views of the surrounding peaks.
  • B. Walker Lake State Recreation Area
    Walker Lake State Recreation Area is a Nevada state-managed outdoor recreation site centered around Walker Lake, offering opportunities for fishing, boating, camping, and wildlife viewing in a high-desert setting.
  • C. Island Lake Recreation Area
    Island Lake Recreation Area is a popular Michigan state park known for its forests, lakes, and extensive outdoor recreation opportunities including hiking, biking, fishing, and paddling.
  • D. Pike Lake Park
    Pike Lake Park is a public lakeside recreation area in Warsaw, Indiana, offering outdoor activities such as picnicking, boating, and fishing.
  • E. Birch Lake State Recreation Site
    Birch Lake State Recreation Site is a public outdoor recreation area in Alaska known for camping, fishing, boating, and lakeside activities within the state park 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: Pelican Lake Recreation Area
Triple: [Watertown, South Dakota area, hasProtectedArea, Pelican Lake Recreation Area]
Generated description
Pelican Lake Recreation Area is a public outdoor recreation and camping park centered around Pelican Lake near Watertown in eastern South Dakota.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pelican Lake Recreation Area
Target entity description: Pelican Lake Recreation Area is a public outdoor recreation and camping park centered around Pelican Lake near Watertown in eastern South Dakota.
  • A. Brainard Lake Recreation Area
    Brainard Lake Recreation Area is a popular high-altitude outdoor destination in Colorado’s Front Range, known for its scenic alpine lakes, hiking and snowshoeing trails, and dramatic views of the surrounding peaks.
  • B. Walker Lake State Recreation Area
    Walker Lake State Recreation Area is a Nevada state-managed outdoor recreation site centered around Walker Lake, offering opportunities for fishing, boating, camping, and wildlife viewing in a high-desert setting.
  • C. Island Lake Recreation Area
    Island Lake Recreation Area is a popular Michigan state park known for its forests, lakes, and extensive outdoor recreation opportunities including hiking, biking, fishing, and paddling.
  • D. Pike Lake Park
    Pike Lake Park is a public lakeside recreation area in Warsaw, Indiana, offering outdoor activities such as picnicking, boating, and fishing.
  • E. Birch Lake State Recreation Site
    Birch Lake State Recreation Site is a public outdoor recreation area in Alaska known for camping, fishing, boating, and lakeside activities within the state park 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_69d8e51e7d948190aedbcd6c30361c39 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6589eb24081908715b683de1edc68 completed April 20, 2026, 4:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07dbbebce88190a1e169358fa7ac7b completed May 16, 2026, 2:51 a.m.
NEDg Description generation batch_6a07dcaf71f08190819b00cb68d2df7a completed May 16, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_6a07dd32af188190a12d0d24e979a94f completed May 16, 2026, 2:57 a.m.
Created at: April 10, 2026, 1:51 p.m.