Triple

T14340521
Position Surface form Disambiguated ID Type / Status
Subject Ellewoutsdijk E355586 entity
Predicate hasFortification P8412 FINISHED
Object Fort Ellewoutsdijk
Fort Ellewoutsdijk is a historic coastal fortress in the Dutch province of Zeeland, built to control access to the Western Scheldt and protect the important port of Antwerp.
E1093102 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: Fort Ellewoutsdijk | Statement: [Ellewoutsdijk, hasFortification, Fort Ellewoutsdijk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Ellewoutsdijk
Context triple: [Ellewoutsdijk, hasFortification, Fort Ellewoutsdijk]
  • A. Fort Vijfhuizen
    Fort Vijfhuizen is a historic Dutch fort that forms part of the UNESCO-listed Defence Line of Amsterdam, now often used for cultural and recreational purposes.
  • B. Fortress Honswijk
    Fortress Honswijk is a 19th-century Dutch military fortification that formed part of the historic New Dutch Water Line defensive system.
  • C. Speelwijk Fortress
    Speelwijk Fortress is a historic Dutch colonial fortification in Old Banten, Indonesia, built in the 17th century to protect and control regional trade routes.
  • D. Fortress Hellevoetsluis
    Fortress Hellevoetsluis is a historic coastal fortification in the Dutch town of Hellevoetsluis, known for its maritime defense role and well-preserved military architecture.
  • E. Fort Vechten
    Fort Vechten is a 19th-century Dutch fortress near Utrecht that served as a key defensive stronghold within the historic New Dutch Water Line.
  • 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: Fort Ellewoutsdijk
Triple: [Ellewoutsdijk, hasFortification, Fort Ellewoutsdijk]
Generated description
Fort Ellewoutsdijk is a historic coastal fortress in the Dutch province of Zeeland, built to control access to the Western Scheldt and protect the important port of Antwerp.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Ellewoutsdijk
Target entity description: Fort Ellewoutsdijk is a historic coastal fortress in the Dutch province of Zeeland, built to control access to the Western Scheldt and protect the important port of Antwerp.
  • A. Fort Vijfhuizen
    Fort Vijfhuizen is a historic Dutch fort that forms part of the UNESCO-listed Defence Line of Amsterdam, now often used for cultural and recreational purposes.
  • B. Fortress Honswijk
    Fortress Honswijk is a 19th-century Dutch military fortification that formed part of the historic New Dutch Water Line defensive system.
  • C. Speelwijk Fortress
    Speelwijk Fortress is a historic Dutch colonial fortification in Old Banten, Indonesia, built in the 17th century to protect and control regional trade routes.
  • D. Fortress Hellevoetsluis
    Fortress Hellevoetsluis is a historic coastal fortification in the Dutch town of Hellevoetsluis, known for its maritime defense role and well-preserved military architecture.
  • E. Fort Vechten
    Fort Vechten is a 19th-century Dutch fortress near Utrecht that served as a key defensive stronghold within the historic New Dutch Water Line.
  • 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_69d8278fa2108190bc0d0e7939c1eb03 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8e8674c0819091dfbe9c50778c5e completed April 14, 2026, 6:59 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd469bc538819099ed5b7061cf140d completed May 8, 2026, 2:12 a.m.
NEDg Description generation batch_69fd477d0dd4819084116b385077324c completed May 8, 2026, 2:16 a.m.
NED2 Entity disambiguation (via description) batch_69fd4828f44c81908903d1391c83cc60 completed May 8, 2026, 2:19 a.m.
Created at: April 10, 2026, 1:14 a.m.