Triple

T4497447
Position Surface form Disambiguated ID Type / Status
Subject Francis Field E100733 entity
Predicate hostedEvent P613 FINISHED
Object 1904 Summer Olympics opening ceremony E13227 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: 1904 Summer Olympics opening ceremony | Statement: [Francis Field, hostedEvent, 1904 Summer Olympics opening ceremony]

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: 1904 Summer Olympics opening ceremony
Context triple: [Francis Field, hostedEvent, 1904 Summer Olympics opening ceremony]
  • A. 1912 Summer Olympics
    The 1912 Summer Olympics were an early modern Olympic Games held in Stockholm, Sweden, notable for their well-organized competitions, introduction of new events like the modern pentathlon, and participation by athletes from all five inhabited continents.
  • B. Summer Olympics 1904 chosen
    The 1904 Summer Olympics were the third modern Olympic Games, held in St. Louis, Missouri, and were the first Olympics staged in the United States.
  • C. Summer Olympics 1900
    The Summer Olympics 1900 were the second modern Olympic Games, held in Paris as part of the Exposition Universelle and notable for their unusually long schedule and inclusion of several now-discontinued events.
  • D. 1920 Summer Olympics
    The 1920 Summer Olympics were an international multi-sport event held in Antwerp, Belgium, marking the first Olympic Games after World War I and featuring the debut of the Olympic flag and athletes' oath.
  • E. Games of the II Olympiad
    The Games of the II Olympiad were the second modern Summer Olympic Games, held in Paris, France, in 1900 as part of the Exposition Universelle.
  • 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_69bd43cdf15081909a4fa2585ff63b3e elicitation completed
NER batch_69bd56c065e88190934eb0b1632d79bb ner completed
NED1 batch_69bd67c4e7c88190b9b9cab49444b515 ned_source_triple completed
Created at: March 20, 2026, 1 p.m.