Triple

T1910257
Position Surface form Disambiguated ID Type / Status
Subject Lincoln, Nebraska E38091 entity
Predicate hasMuseum P105 FINISHED
Object Nebraska History Museum
The Nebraska History Museum is a cultural institution in Lincoln that preserves and showcases the history and heritage of the state of Nebraska through exhibits, artifacts, and educational programs.
 E212046 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: Nebraska History Museum | Statement: [Lincoln, Nebraska, hasMuseum, Nebraska History Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nebraska History Museum
Context triple: [Lincoln, Nebraska, hasMuseum, Nebraska History Museum]
  • A. Iowa State Historical Museum
    The Iowa State Historical Museum is a major museum in Iowa dedicated to preserving and interpreting the state’s history through artifacts, exhibits, and educational programs.
  • B. Joslyn Art Museum
    Joslyn Art Museum is a major fine arts museum in Omaha, Nebraska, known for its extensive art collections and distinctive Art Deco architecture.
  • C. Dacotah Prairie Museum
    Dacotah Prairie Museum is a local history museum in Aberdeen, South Dakota, showcasing the cultural and pioneer heritage of the surrounding prairie region.
  • D. Missouri History Museum
    The Missouri History Museum is a cultural institution in St. Louis that showcases the history and heritage of Missouri and the surrounding region through exhibitions, archives, and educational programs.
  • E. Nebraska State Capitol
    The Nebraska State Capitol is a distinctive Art Deco-influenced skyscraper-style statehouse in Lincoln, renowned for its central tower crowned by the “Sower” statue and its innovative early 20th-century architectural design.
  • 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: Nebraska History Museum
Triple: [Lincoln, Nebraska, hasMuseum, Nebraska History Museum]
Generated description
The Nebraska History Museum is a cultural institution in Lincoln that preserves and showcases the history and heritage of the state of Nebraska through exhibits, artifacts, and educational programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Nebraska History Museum
Target entity description: The Nebraska History Museum is a cultural institution in Lincoln that preserves and showcases the history and heritage of the state of Nebraska through exhibits, artifacts, and educational programs.
  • A. Iowa State Historical Museum
    The Iowa State Historical Museum is a major museum in Iowa dedicated to preserving and interpreting the state’s history through artifacts, exhibits, and educational programs.
  • B. Joslyn Art Museum
    Joslyn Art Museum is a major fine arts museum in Omaha, Nebraska, known for its extensive art collections and distinctive Art Deco architecture.
  • C. Dacotah Prairie Museum
    Dacotah Prairie Museum is a local history museum in Aberdeen, South Dakota, showcasing the cultural and pioneer heritage of the surrounding prairie region.
  • D. Missouri History Museum
    The Missouri History Museum is a cultural institution in St. Louis that showcases the history and heritage of Missouri and the surrounding region through exhibitions, archives, and educational programs.
  • E. Nebraska State Capitol
    The Nebraska State Capitol is a distinctive Art Deco-influenced skyscraper-style statehouse in Lincoln, renowned for its central tower crowned by the “Sower” statue and its innovative early 20th-century architectural design.
  • 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_69a8862a26088190aae5243695aeefc0 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb1b7095c8190ad7e472aada30d3d completed March 7, 2026, 5:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeaffbc2c81908303548fac82ff52 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb8c221881909beb938ea9b8a56b completed March 8, 2026, 9:35 p.m.
NED2 Entity disambiguation (via description) batch_69adec37a4f88190961edf8f9c81773c completed March 8, 2026, 9:37 p.m.
Created at: March 4, 2026, 7:35 p.m.