Triple

T3124241
Position Surface form Disambiguated ID Type / Status
Subject Hendrick de Keyser E65257 entity
Predicate notableWork P4 FINISHED
Object Montelbaanstoren
Montelbaanstoren is a historic 16th-century defensive tower on Amsterdam’s canals, later remodeled with an ornate spire and clock and now known as a picturesque city landmark.
 E328722 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: Montelbaanstoren | Statement: [Hendrick de Keyser, notableWork, Montelbaanstoren]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Montelbaanstoren
Context triple: [Hendrick de Keyser, notableWork, Montelbaanstoren]
  • A. Stuyvenberg Castle
    Stuyvenberg Castle is a historic royal residence in Laeken, Brussels, long associated with the Belgian monarchy and used as a home for members of the royal family.
  • B. Stadhouderspoort
    Stadhouderspoort is a historic gate within The Hague’s Binnenhof complex, traditionally associated with the access route used by the stadtholders of the Dutch Republic.
  • C. Kollhoff Tower
    Kollhoff Tower is a prominent high-rise office building in Berlin known for its brick-clad postmodern architecture and panoramic viewing platform overlooking Potsdamer Platz.
  • D. Dom Tower of Utrecht
    The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
  • E. Groothoofdspoort
    Groothoofdspoort is a historic city gate and waterfront landmark in Dordrecht, Netherlands, known for its picturesque location where several rivers meet.
  • 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: Montelbaanstoren
Triple: [Hendrick de Keyser, notableWork, Montelbaanstoren]
Generated description
Montelbaanstoren is a historic 16th-century defensive tower on Amsterdam’s canals, later remodeled with an ornate spire and clock and now known as a picturesque city landmark.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Montelbaanstoren
Target entity description: Montelbaanstoren is a historic 16th-century defensive tower on Amsterdam’s canals, later remodeled with an ornate spire and clock and now known as a picturesque city landmark.
  • A. Stuyvenberg Castle
    Stuyvenberg Castle is a historic royal residence in Laeken, Brussels, long associated with the Belgian monarchy and used as a home for members of the royal family.
  • B. Stadhouderspoort
    Stadhouderspoort is a historic gate within The Hague’s Binnenhof complex, traditionally associated with the access route used by the stadtholders of the Dutch Republic.
  • C. Kollhoff Tower
    Kollhoff Tower is a prominent high-rise office building in Berlin known for its brick-clad postmodern architecture and panoramic viewing platform overlooking Potsdamer Platz.
  • D. Dom Tower of Utrecht
    The Dom Tower of Utrecht is the tallest church tower in the Netherlands and a prominent Gothic landmark that has symbolized the city of Utrecht for centuries.
  • E. Groothoofdspoort
    Groothoofdspoort is a historic city gate and waterfront landmark in Dordrecht, Netherlands, known for its picturesque location where several rivers meet.
  • 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_69ad8580c72481909672d37acf647893 completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ada52d856c8190a5d65b8a6452be21 completed March 8, 2026, 4:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69b20f72c2048190ab2aa40a109f5976 completed March 12, 2026, 12:57 a.m.
NEDg Description generation batch_69b21083db7081908f8bc4240fc2b08b completed March 12, 2026, 1:01 a.m.
NED2 Entity disambiguation (via description) batch_69b210fa8a7c8190ae4527161aa3af54 completed March 12, 2026, 1:03 a.m.
Created at: March 8, 2026, 3:04 p.m.