Triple

T19938552
Position Surface form Disambiguated ID Type / Status
Subject Walloomsac River E479240 entity
Predicate hasBridge P386 FINISHED
Object Silk Road Covered Bridge — 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: Silk Road Covered Bridge | Statement: [Walloomsac River, hasBridge, Silk Road Covered Bridge]

Disambiguation candidates (2 decisions)

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: Silk Road Covered Bridge
Context triple: [Walloomsac River, hasBridge, Silk Road Covered Bridge]
  • A. Centennial Covered Bridge
    Centennial Covered Bridge is a historic-style covered bridge in Cottage Grove, Oregon, built to commemorate the state's centennial and highlight the area's rich covered-bridge heritage.
  • B. Cedar Covered Bridge
    Cedar Covered Bridge is a historic wooden covered bridge in Madison County, Iowa, famed as one of the iconic “Bridges of Madison County” featured in literature and film.
  • C. Currin Covered Bridge
    Currin Covered Bridge is a historic wooden covered bridge near Cottage Grove, Oregon, noted for its distinctive red-and-white paint and classic Howe truss design.
  • D. Shushan Covered Bridge
    Shushan Covered Bridge is a historic wooden covered bridge in Shushan, New York, notable as a preserved 19th-century example of American rural bridge engineering.
  • E. Newfield Covered Bridge
    Newfield Covered Bridge is a historic 19th-century wooden covered bridge in Newfield, New York, noted as one of the oldest surviving covered bridges in the state.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Silk Road Covered Bridge
Target entity description: The Silk Road Covered Bridge is a historic wooden covered bridge in Bennington, Vermont, known for its classic New England architecture and scenic setting.
  • A. Centennial Covered Bridge
    Centennial Covered Bridge is a historic-style covered bridge in Cottage Grove, Oregon, built to commemorate the state's centennial and highlight the area's rich covered-bridge heritage.
  • B. Cedar Covered Bridge
    Cedar Covered Bridge is a historic wooden covered bridge in Madison County, Iowa, famed as one of the iconic “Bridges of Madison County” featured in literature and film.
  • C. Currin Covered Bridge
    Currin Covered Bridge is a historic wooden covered bridge near Cottage Grove, Oregon, noted for its distinctive red-and-white paint and classic Howe truss design.
  • D. Shushan Covered Bridge
    Shushan Covered Bridge is a historic wooden covered bridge in Shushan, New York, notable as a preserved 19th-century example of American rural bridge engineering.
  • E. Newfield Covered Bridge
    Newfield Covered Bridge is a historic 19th-century wooden covered bridge in Newfield, New York, noted as one of the oldest surviving covered bridges in the state.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d8e522a17c819095165d4d24939fd8 elicitation completed
NER batch_69e65a190ac08190b9dc7955c9764a71 ner completed
Created at: April 10, 2026, 1:53 p.m.