Triple

T14868256
Position Surface form Disambiguated ID Type / Status
Subject Ferdinand Fellner E349673 entity
Predicate notableWork P4 FINISHED
Object Opera House of Graz E391121 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: Opera House of Graz | Statement: [Ferdinand Fellner, notableWork, Opera House of Graz]

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: Opera House of Graz
Context triple: [Ferdinand Fellner, notableWork, Opera House of Graz]
  • A. Graz Opera House chosen
    Graz Opera House is a historic and architecturally significant opera and theatre venue in Graz, Austria, renowned for its classical repertoire and cultural importance.
  • B. Schönbrunn Palace Theatre
    Schönbrunn Palace Theatre is a historic court theatre within Vienna’s Schönbrunn Palace complex, known for its Baroque architecture and role in Habsburg-era cultural life.
  • C. Festspielhaus St. Pölten
    Festspielhaus St. Pölten is a major contemporary performing arts venue in St. Pölten, Austria, known for its architecture and diverse program of music, dance, and theater.
  • D. Landhaus Graz
    Landhaus Graz is a historic Renaissance-style palace in Graz, Austria, renowned for its arcaded courtyard and role as the seat of the Styrian provincial government.
  • E. Burgtheater, Vienna
    The Burgtheater in Vienna is Austria’s historic national theatre and one of the most prestigious and influential German-language stages in the world.
  • 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_69d822ee4f408190b6ac3b2fa434f0df elicitation completed
NER batch_69ded5776b848190bfe3a06ff261dc31 ner completed
NED1 batch_69fe651067cc8190b9c218ef1f802762 ned_source_triple completed
Created at: April 10, 2026, 1:55 a.m.