Triple

T16264448
Position Surface form Disambiguated ID Type / Status
Subject Springfield, Illinois E394837 entity
Predicate hasSite P1205 FINISHED
Object Old State Capitol State Historic Site E61272 NE FINISHED

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 State Capitol State Historic Site | Statement: [Springfield, Illinois, hasSite, Old State Capitol State Historic Site]

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 State Capitol State Historic Site
Context triple: [Springfield, Illinois, hasSite, Old State Capitol State Historic Site]
  • A. Old State Capitol State Historic Site chosen
    Old State Capitol State Historic Site is a restored 19th-century Illinois statehouse in downtown Springfield, notable as Abraham Lincoln’s political base and the location of several key events in his career.
  • B. Old State Capitol
    The Old State Capitol is a historic Greek Revival-style former seat of Kentucky's government located in downtown Frankfort.
  • C. Indiana Territory Capitol building
    The Indiana Territory Capitol building is a historic structure in Vincennes that served as the governmental center of the Indiana Territory in the early 19th century.
  • D. Vandalia State House State Historic Site
    Vandalia State House State Historic Site is a preserved historic capitol building in Vandalia, Illinois, that served as the state’s seat of government in the early 19th century.
  • E. Missouri State Capitol
    The Missouri State Capitol is the seat of Missouri's state government, known for its grand domed architecture and prominent location overlooking the Missouri River.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d87f221d8081909b0b2063e7528ba2 elicitation completed
NER batch_69e245c672248190a4261be4696d52c5 ner completed
NED1 batch_6a0017b877088190893a1f012e5d2463 ned_source_triple completed
Created at: April 10, 2026, 5:05 a.m.