Triple

T5046491
Position Surface form Disambiguated ID Type / Status
Subject Thun E113677 entity
Predicate hasLandmark P105 FINISHED
Object Schadau Castle
Schadau Castle is a 19th-century historic château on the shores of Lake Thun in Switzerland, renowned for its picturesque park, neo-Gothic architecture, and panoramic views of the Bernese Alps.
 E489597 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Schadau Castle | Statement: [Thun, hasLandmark, Schadau Castle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Schadau Castle
Context triple: [Thun, hasLandmark, Schadau Castle]
  • A. Swords Castle
    Swords Castle is a medieval fortified complex in Swords, County Dublin, notable as one of the best-preserved surviving castles near Dublin, Ireland.
  • B. Sandal Castle
    Sandal Castle is a ruined medieval fortress near Wakefield in West Yorkshire, England, historically significant for its role in the Wars of the Roses.
  • C. Cyfarthfa Castle
    Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
  • D. Anif Castle
    Anif Castle is a picturesque neo-Gothic water castle near Salzburg, Austria, best known for its romantic architecture and appearances in films such as "The Sound of Music."
  • E. Belcourt Castle
    Belcourt Castle is a historic Gilded Age mansion in Newport, Rhode Island, known for its elaborate architecture and former role as a summer residence for wealthy American elites.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Schadau Castle
Triple: [Thun, hasLandmark, Schadau Castle]
Generated description
Schadau Castle is a 19th-century historic château on the shores of Lake Thun in Switzerland, renowned for its picturesque park, neo-Gothic architecture, and panoramic views of the Bernese Alps.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Schadau Castle
Target entity description: Schadau Castle is a 19th-century historic château on the shores of Lake Thun in Switzerland, renowned for its picturesque park, neo-Gothic architecture, and panoramic views of the Bernese Alps.
  • A. Swords Castle
    Swords Castle is a medieval fortified complex in Swords, County Dublin, notable as one of the best-preserved surviving castles near Dublin, Ireland.
  • B. Sandal Castle
    Sandal Castle is a ruined medieval fortress near Wakefield in West Yorkshire, England, historically significant for its role in the Wars of the Roses.
  • C. Cyfarthfa Castle
    Cyfarthfa Castle is a 19th-century mock-Gothic mansion in Merthyr Tydfil, Wales, historically linked to the iron industry and now serving as a museum and public park.
  • D. Anif Castle
    Anif Castle is a picturesque neo-Gothic water castle near Salzburg, Austria, best known for its romantic architecture and appearances in films such as "The Sound of Music."
  • E. Belcourt Castle
    Belcourt Castle is a historic Gilded Age mansion in Newport, Rhode Island, known for its elaborate architecture and former role as a summer residence for wealthy American elites.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69bd44391fc48190a311ce9c826c209b completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73fe99688190961708f5d8eb6bff completed March 20, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69bea47e5ba0819088217a9ad3ce2b0a completed March 21, 2026, 2 p.m.
NEDg Description generation batch_69bea555c0548190a3be6d73f0319064 completed March 21, 2026, 2:04 p.m.
NED2 Entity disambiguation (via description) batch_69bea5daac00819083d142a56fa1b5fe completed March 21, 2026, 2:06 p.m.
Created at: March 20, 2026, 1:37 p.m.