Triple

T20532005
Position Surface form Disambiguated ID Type / Status
Subject Deer Lodge E504091 entity
Predicate hasMuseum P105 FINISHED
Object Old Montana Prison Museum — NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Old Montana Prison Museum | Statement: [Deer Lodge, hasMuseum, Old Montana Prison Museum]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Old Montana Prison Museum
Context triple: [Deer Lodge, hasMuseum, Old Montana Prison Museum]
  • A. Wyoming Territorial Prison State Historic Site
    Wyoming Territorial Prison State Historic Site is a preserved 19th-century frontier prison and museum in Laramie that once held notorious outlaws, including Butch Cassidy.
  • B. Frontier Montana Museum chosen
    Frontier Montana Museum is a regional history museum in Deer Lodge, Montana, showcasing artifacts and exhibits related to the American West and Montana’s frontier era.
  • C. Montana State Prison
    Montana State Prison is the primary long-term adult correctional facility for the state of Montana, operated by the Montana Department of Corrections.
  • D. Museum of Colorado Prisons
    The Museum of Colorado Prisons is a historical museum housed in a former women’s prison that showcases the history of Colorado’s correctional system through original cells, artifacts, and exhibits.
  • E. Longmire Museum
    Longmire Museum is a small historic visitor museum in Mount Rainier National Park that showcases the area’s natural history, early tourism, and park development.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e0b4b3a6e08190ae663701f50fab8e elicitation completed
NER batch_69e6a06c709881908ef0995426a58759 ner completed
Created at: April 16, 2026, 11:37 a.m.