Triple

T23135218
Position Surface form Disambiguated ID Type / Status
Subject Treuchtlingen E577295 entity
Predicate hasLandmark P105 FINISHED
Object Treuchtlingen Castle ruins NE NERFINISHED

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: Treuchtlingen Castle ruins | Statement: [Treuchtlingen, hasLandmark, Treuchtlingen Castle ruins]

Disambiguation candidates (2 decisions)

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: Treuchtlingen Castle ruins
Context triple: [Treuchtlingen, hasLandmark, Treuchtlingen Castle ruins]
  • A. Regenstein Castle ruins
    Regenstein Castle ruins are the remains of a medieval rock castle near Blankenburg in the Harz region of Germany, known for its dramatic sandstone cliffs and extensive fortifications.
  • B. Forchtenberg castle ruins
    Forchtenberg castle ruins are the remains of a medieval hilltop fortress overlooking the town of Forchtenberg in present-day Baden-Württemberg, Germany.
  • C. Ringgenberg Castle ruins
    Ringgenberg Castle ruins are the remains of a medieval hilltop fortress in the Swiss canton of Bern overlooking Lake Brienz.
  • D. Neideck Castle ruins
    Neideck Castle ruins are the remains of a medieval hilltop fortress overlooking Arnstadt in Thuringia, Germany, and serve as a historic landmark and viewpoint above the town.
  • E. Scharfenberg Castle ruins
    Scharfenberg Castle ruins are the remains of a medieval hilltop fortress in the Palatinate Forest of southwestern Germany, known for their scenic views and historical significance.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Treuchtlingen Castle ruins
Target entity description: Treuchtlingen Castle ruins are the remains of a medieval hilltop fortress overlooking the town of Treuchtlingen in Bavaria, Germany.
  • A. Regenstein Castle ruins
    Regenstein Castle ruins are the remains of a medieval rock castle near Blankenburg in the Harz region of Germany, known for its dramatic sandstone cliffs and extensive fortifications.
  • B. Forchtenberg castle ruins
    Forchtenberg castle ruins are the remains of a medieval hilltop fortress overlooking the town of Forchtenberg in present-day Baden-Württemberg, Germany.
  • C. Ringgenberg Castle ruins
    Ringgenberg Castle ruins are the remains of a medieval hilltop fortress in the Swiss canton of Bern overlooking Lake Brienz.
  • D. Neideck Castle ruins
    Neideck Castle ruins are the remains of a medieval hilltop fortress overlooking Arnstadt in Thuringia, Germany, and serve as a historic landmark and viewpoint above the town.
  • E. Scharfenberg Castle ruins
    Scharfenberg Castle ruins are the remains of a medieval hilltop fortress in the Palatinate Forest of southwestern Germany, known for their scenic views and historical significance.
  • F. None of above. chosen

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e245f7b0e481909c473ff4e6a54e2c elicitation completed
NER batch_69f18e8b694c8190b9ead00ea0576d90 ner completed
Created at: April 17, 2026, 4 p.m.