Triple

T12455863
Position Surface form Disambiguated ID Type / Status
Subject Mason City, Iowa E297655 entity
Predicate hasAttraction P105 FINISHED
Object MacNider Art Museum
MacNider Art Museum is a regional art museum in Mason City, Iowa, known for its collection of American art and cultural exhibitions.
 E983331 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: MacNider Art Museum | Statement: [Mason City, Iowa, hasAttraction, MacNider Art Museum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MacNider Art Museum
Context triple: [Mason City, Iowa, hasAttraction, MacNider Art Museum]
  • A. Michelson Museum of Art
    The Michelson Museum of Art is a regional art museum in Marshall, Texas, dedicated to preserving and exhibiting the works of Latvian-American artist Leo Michelson and other notable artists.
  • B. Neuberger Museum of Art
    The Neuberger Museum of Art is a modern and contemporary art museum located on the campus of Purchase College in Westchester County, New York, known for its significant collection of 20th-century works and African art.
  • C. Mabee-Gerrer Museum of Art
    The Mabee-Gerrer Museum of Art is a regional art museum known for its diverse collections, including ancient Egyptian artifacts, African and Native American art, and European paintings.
  • D. Brauer Museum of Art
    The Brauer Museum of Art is a university art museum at Valparaiso University known for its significant collection of 19th- and 20th-century American art.
  • E. Palmer Museum of Art
    The Palmer Museum of Art is a university art museum at Penn State known for its diverse collection of American, European, and non-Western art.
  • 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: MacNider Art Museum
Triple: [Mason City, Iowa, hasAttraction, MacNider Art Museum]
Generated description
MacNider Art Museum is a regional art museum in Mason City, Iowa, known for its collection of American art and cultural exhibitions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MacNider Art Museum
Target entity description: MacNider Art Museum is a regional art museum in Mason City, Iowa, known for its collection of American art and cultural exhibitions.
  • A. Michelson Museum of Art
    The Michelson Museum of Art is a regional art museum in Marshall, Texas, dedicated to preserving and exhibiting the works of Latvian-American artist Leo Michelson and other notable artists.
  • B. Neuberger Museum of Art
    The Neuberger Museum of Art is a modern and contemporary art museum located on the campus of Purchase College in Westchester County, New York, known for its significant collection of 20th-century works and African art.
  • C. Mabee-Gerrer Museum of Art
    The Mabee-Gerrer Museum of Art is a regional art museum known for its diverse collections, including ancient Egyptian artifacts, African and Native American art, and European paintings.
  • D. Brauer Museum of Art
    The Brauer Museum of Art is a university art museum at Valparaiso University known for its significant collection of 19th- and 20th-century American art.
  • E. Palmer Museum of Art
    The Palmer Museum of Art is a university art museum at Penn State known for its diverse collection of American, European, and non-Western art.
  • 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_69d6ada166c48190b902972cd2408fa3 completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94da2a3cc81908de5a85257627fe2 completed April 10, 2026, 7:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63f190c788190adceaab8117d52a6 completed May 2, 2026, 6:14 p.m.
NEDg Description generation batch_69f6405f9f6481909bcc3b2e3deeae7e completed May 2, 2026, 6:20 p.m.
NED2 Entity disambiguation (via description) batch_69f6416ba1bc8190a772bffe4d83ec15 completed May 2, 2026, 6:24 p.m.
Created at: April 8, 2026, 9:56 p.m.