Triple

T10029271
Position Surface form Disambiguated ID Type / Status
Subject Nassau-Idstein line E204810 entity
Predicate sharesOriginWith P3438 FINISHED
Object Nassau-Weilburg line 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: Nassau-Weilburg line | Statement: [Nassau-Idstein line, sharesOriginWith, Nassau-Weilburg line]

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: Nassau-Weilburg line
Context triple: [Nassau-Idstein line, sharesOriginWith, Nassau-Weilburg line]
  • A. Nassau-Idstein line
    The Nassau-Idstein line was a cadet branch of the House of Nassau that ruled the small German territory of Nassau-Idstein within the Holy Roman Empire.
  • B. 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.
  • 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-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.
  • E. House of Nassau-Beilstein
    The House of Nassau-Beilstein was a cadet branch of the medieval German noble House of Nassau that ruled a small territory centered on Beilstein in 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_69ca834d77188190ad645e33e8ca3200 elicitation completed
NER batch_69cdcde69bd08190a5c79ec8487dfff6 ner completed
NED1 batch_69d282351ebc8190b22bf3964823b0ee ned_source_triple completed
Created at: March 30, 2026, 8:54 p.m.