Triple

T12422210
Position Surface form Disambiguated ID Type / Status
Subject Day County, South Dakota E296802 entity
Predicate hasWaterBody P165 FINISHED
Object Blue Dog Lake
Blue Dog Lake is a natural lake in northeastern South Dakota known for fishing, recreation, and its location within Day County’s prairie pothole region.
 E1373716 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: Blue Dog Lake | Statement: [Day County, South Dakota, hasWaterBody, Blue Dog Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blue Dog Lake
Context triple: [Day County, South Dakota, hasWaterBody, Blue Dog Lake]
  • A. Kelly Lake
    Kelly Lake is a small lake located near the city of Hibbing in northern Minnesota, known primarily as a local recreational and natural area.
  • B. Dow’s Lake
    Dow’s Lake is a man-made urban lake in Ottawa, Ontario, known for its role in the Rideau Canal system and as a popular spot for recreation and seasonal festivals.
  • C. Boyd Lake
    Boyd Lake is a popular reservoir and state park in northern Colorado known for boating, fishing, and other outdoor recreation.
  • D. Odell Lake
    Odell Lake is a large, deep natural lake in the central Oregon Cascades known for its scenic setting and popular fishing and boating opportunities.
  • E. Morrow Lake
    Morrow Lake is a reservoir in Michigan formed by damming the Kalamazoo River, used for recreation, water management, and power generation.
  • 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: Blue Dog Lake
Triple: [Day County, South Dakota, hasWaterBody, Blue Dog Lake]
Generated description
Blue Dog Lake is a natural lake in northeastern South Dakota known for fishing, recreation, and its location within Day County’s prairie pothole region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blue Dog Lake
Target entity description: Blue Dog Lake is a natural lake in northeastern South Dakota known for fishing, recreation, and its location within Day County’s prairie pothole region.
  • A. Kelly Lake
    Kelly Lake is a small lake located near the city of Hibbing in northern Minnesota, known primarily as a local recreational and natural area.
  • B. Dow’s Lake
    Dow’s Lake is a man-made urban lake in Ottawa, Ontario, known for its role in the Rideau Canal system and as a popular spot for recreation and seasonal festivals.
  • C. Boyd Lake
    Boyd Lake is a popular reservoir and state park in northern Colorado known for boating, fishing, and other outdoor recreation.
  • D. Odell Lake
    Odell Lake is a large, deep natural lake in the central Oregon Cascades known for its scenic setting and popular fishing and boating opportunities.
  • E. Morrow Lake
    Morrow Lake is a reservoir in Michigan formed by damming the Kalamazoo River, used for recreation, water management, and power generation.
  • 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_69d6ada0640c81908c061d7fb3d47786 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d702b1481909db5f5bed6292ce0 completed April 10, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_6a072b64b16c8190ab23bfc8a2ec7b66 completed May 15, 2026, 2:19 p.m.
NEDg Description generation batch_6a072d79ae348190a078fb5441c6466b completed May 15, 2026, 2:28 p.m.
NED2 Entity disambiguation (via description) batch_6a072e930e948190ac19fa2b81639922 completed May 15, 2026, 2:32 p.m.
Created at: April 8, 2026, 9:55 p.m.