Triple

T19115753
Position Surface form Disambiguated ID Type / Status
Subject Reservoir Hill E467902 entity
Predicate hasHistoricDesignation P295 FINISHED
Object National Register of Historic Places district — 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: National Register of Historic Places district | Statement: [Reservoir Hill, hasHistoricDesignation, National Register of Historic Places district]

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: National Register of Historic Places district
Context triple: [Reservoir Hill, hasHistoricDesignation, National Register of Historic Places district]
  • A. U.S. National Historic Landmark District
    The U.S. National Historic Landmark District designation recognizes historic districts of exceptional national significance in American history, architecture, archaeology, engineering, or culture, granting them the highest level of federal historic recognition.
  • B. Union Historic District
    Union Historic District is a nationally recognized historic area in Union, West Virginia, noted for its well-preserved 19th- and early 20th-century architecture and small-town Appalachian character.
  • C. National Register of Historic Places (for Main Street district)
    The National Register of Historic Places (for Main Street district) is the official U.S. federal list recognizing Tampico, Illinois’s Main Street area as a historically significant district worthy of preservation.
  • D. National Register of Historic Places chosen
    The National Register of Historic Places is the United States' official federal list of districts, sites, buildings, structures, and objects deemed worthy of preservation for their historical, architectural, or cultural significance.
  • E. National Register of Historic Places (York Historic District)
    The National Register of Historic Places (York Historic District) is a federally recognized historic area in York, Pennsylvania, noted for its significant collection of preserved 18th- and 19th-century architecture and its role in American history.
  • 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_69d8dd06a26481908039e2a1bae8c597 elicitation completed
NER batch_69e5e3984bf48190818fa2b01b75decb ner completed
Created at: April 10, 2026, 12:05 p.m.