Triple

T7850611
Position Surface form Disambiguated ID Type / Status
Subject Hellevoetsluis E182040 entity
Predicate hasStructure P35 FINISHED
Object lighthouse of Hellevoetsluis
The lighthouse of Hellevoetsluis is a historic coastal beacon in the Dutch town of Hellevoetsluis that guides ships navigating the Haringvliet and North Sea approaches.
 E699984 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: lighthouse of Hellevoetsluis | Statement: [Hellevoetsluis, hasStructure, lighthouse of Hellevoetsluis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: lighthouse of Hellevoetsluis
Context triple: [Hellevoetsluis, hasStructure, lighthouse of Hellevoetsluis]
  • A. Lighthouse of Scheveningen
    The Lighthouse of Scheveningen is a historic cast-iron coastal lighthouse in the Scheveningen district of The Hague, Netherlands, serving as a prominent maritime navigational aid and local landmark.
  • B. Canals of Middelburg
    The Canals of Middelburg are a historic network of waterways that once served the city’s trade and defense and now form a picturesque feature of its old town.
  • C. Waterpoort
    Waterpoort is a historic city gate in Tiel, Netherlands, known as a remnant of the town’s medieval fortifications.
  • D. Middelburg church towers
    Middelburg church towers are prominent historic landmarks in the Dutch city of Middelburg, best known for their striking silhouettes rising above the old town’s canals and medieval streets.
  • E. Spui (Amsterdam)
    Spui (Amsterdam) is a central square in Amsterdam known as a lively hub for book markets, cafes, and cultural events.
  • 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: lighthouse of Hellevoetsluis
Triple: [Hellevoetsluis, hasStructure, lighthouse of Hellevoetsluis]
Generated description
The lighthouse of Hellevoetsluis is a historic coastal beacon in the Dutch town of Hellevoetsluis that guides ships navigating the Haringvliet and North Sea approaches.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: lighthouse of Hellevoetsluis
Target entity description: The lighthouse of Hellevoetsluis is a historic coastal beacon in the Dutch town of Hellevoetsluis that guides ships navigating the Haringvliet and North Sea approaches.
  • A. Lighthouse of Scheveningen
    The Lighthouse of Scheveningen is a historic cast-iron coastal lighthouse in the Scheveningen district of The Hague, Netherlands, serving as a prominent maritime navigational aid and local landmark.
  • B. Canals of Middelburg
    The Canals of Middelburg are a historic network of waterways that once served the city’s trade and defense and now form a picturesque feature of its old town.
  • C. Waterpoort
    Waterpoort is a historic city gate in Tiel, Netherlands, known as a remnant of the town’s medieval fortifications.
  • D. Middelburg church towers
    Middelburg church towers are prominent historic landmarks in the Dutch city of Middelburg, best known for their striking silhouettes rising above the old town’s canals and medieval streets.
  • E. Spui (Amsterdam)
    Spui (Amsterdam) is a central square in Amsterdam known as a lively hub for book markets, cafes, and cultural events.
  • 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_69ca82869ee08190b8f9040dbc2c0467 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69cb18eaac508190bf373b1d50b52e1e completed March 31, 2026, 12:44 a.m.
NED1 Entity disambiguation (via context triple) batch_69cb5b0d95748190a202258214dda2ae completed March 31, 2026, 5:26 a.m.
NEDg Description generation batch_69cb762eab0881909c5035b3086dfdd9 completed March 31, 2026, 7:22 a.m.
NED2 Entity disambiguation (via description) batch_69cbb801cc0c8190864d28e199eb5e67 completed March 31, 2026, 12:03 p.m.
Created at: March 30, 2026, 4:50 p.m.