Triple

T8582331
Position Surface form Disambiguated ID Type / Status
Subject Prince Sébastien of Luxembourg E203212 entity
Predicate house P1505 FINISHED
Object House of Nassau-Weilburg E15163 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: House of Nassau-Weilburg | Statement: [Prince Sébastien of Luxembourg, house, House of Nassau-Weilburg]

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: House of Nassau-Weilburg
Context triple: [Prince Sébastien of Luxembourg, house, House of Nassau-Weilburg]
  • A. House of Nassau-Weilburg chosen
    The House of Nassau-Weilburg is a German noble dynasty best known today as the reigning grand ducal family of Luxembourg.
  • B. House of Nassau-Dillenburg
    The House of Nassau-Dillenburg was a cadet branch of the German noble House of Nassau, historically significant for producing leaders such as William the Silent who played a central role in the Dutch struggle for independence.
  • C. House of Nassau-Saarbrücken
    The House of Nassau-Saarbrücken was a cadet branch of the German noble House of Nassau that ruled the County (later Principality) of Saarbrücken in the Holy Roman Empire.
  • D. House of Nassau-Dietz
    The House of Nassau-Dietz was a cadet branch of the German-Dutch Nassau dynasty that provided several stadtholders in the northern Netherlands and later merged into the House of Orange-Nassau.
  • E. House of Nassau-Siegen
    The House of Nassau-Siegen was a cadet branch of the German noble House of Nassau that ruled territories centered on the town of Siegen and played a role in regional politics within the Holy Roman Empire.
  • 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_69ca8329bb7c8190a63c643730839103 elicitation completed
NER batch_69cbeb1bbbd8819082670286a711826d ner completed
NED1 batch_69cebb9716948190b0eb61ddf25fb333 ned_source_triple completed
Created at: March 30, 2026, 6:22 p.m.