Triple

T15611392
Position Surface form Disambiguated ID Type / Status
Subject Madison, South Dakota E375300 entity
Predicate locatedNear P294 FINISHED
Object Lake Madison
Lake Madison is a natural glacial lake in eastern South Dakota known for recreation, lakeside homes, and its proximity to the city of Madison.
 E1177693 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: Lake Madison | Statement: [Madison, South Dakota, locatedNear, Lake Madison]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lake Madison
Context triple: [Madison, South Dakota, locatedNear, Lake Madison]
  • A. Lake Decatur
    Lake Decatur is a large man-made reservoir in central Illinois that serves as a primary water supply and recreational area for the city of Decatur.
  • B. Lake J. B. Thomas
    Lake J. B. Thomas is a man-made reservoir in West Texas used primarily for water supply, recreation, and fishing.
  • C. Lake Tiscapa
    Lake Tiscapa is a volcanic crater lake in Managua, Nicaragua, historically significant as a scenic landmark and former site of presidential residences.
  • D. Bois d'Arc Lake
    Bois d'Arc Lake is a recently constructed North Texas reservoir designed primarily for municipal water supply, flood control, and outdoor recreation.
  • E. Lake Independence
    Lake Independence is a residential neighborhood in Belize City, Belize, known for its dense urban community and local markets.
  • 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: Lake Madison
Triple: [Madison, South Dakota, locatedNear, Lake Madison]
Generated description
Lake Madison is a natural glacial lake in eastern South Dakota known for recreation, lakeside homes, and its proximity to the city of Madison.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lake Madison
Target entity description: Lake Madison is a natural glacial lake in eastern South Dakota known for recreation, lakeside homes, and its proximity to the city of Madison.
  • A. Lake Decatur
    Lake Decatur is a large man-made reservoir in central Illinois that serves as a primary water supply and recreational area for the city of Decatur.
  • B. Lake J. B. Thomas
    Lake J. B. Thomas is a man-made reservoir in West Texas used primarily for water supply, recreation, and fishing.
  • C. Lake Tiscapa
    Lake Tiscapa is a volcanic crater lake in Managua, Nicaragua, historically significant as a scenic landmark and former site of presidential residences.
  • D. Bois d'Arc Lake
    Bois d'Arc Lake is a recently constructed North Texas reservoir designed primarily for municipal water supply, flood control, and outdoor recreation.
  • E. Lake Independence
    Lake Independence is a residential neighborhood in Belize City, Belize, known for its dense urban community and local markets.
  • 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_69d85ccf2794819096cda4cbcb02d478 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69e04e8148a0819087d6d69cc84487ca completed April 16, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff908b1d6c819086441305b55f81fb completed May 9, 2026, 7:52 p.m.
NEDg Description generation batch_69ff92b08cac8190b654f4182c0fa7b4 completed May 9, 2026, 8:01 p.m.
NED2 Entity disambiguation (via description) batch_69ff935e5d3881908215b6f45b7b6bf5 completed May 9, 2026, 8:04 p.m.
Created at: April 10, 2026, 4:13 a.m.