Triple

T10485683
Position Surface form Disambiguated ID Type / Status
Subject Bart van der Leck E247290 entity
Predicate familyName P18 FINISHED
Object van der Leck
Van der Leck is a Dutch surname most notably associated with painter and De Stijl co-founder Bart van der Leck.
 E866861 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: van der Leck | Statement: [Bart van der Leck, familyName, van der Leck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: van der Leck
Context triple: [Bart van der Leck, familyName, van der Leck]
  • A. Lumey van der Marck
    Lumey van der Marck was a 16th-century Dutch nobleman and rebel commander who played a key role in the early stages of the Dutch Revolt against Spanish rule.
  • B. van Slingelandt
    Van Slingelandt is a Dutch surname historically associated with a prominent political and administrative family in the Netherlands.
  • C. van Wijnbergen
    Van Wijnbergen is a Dutch surname associated with individuals such as Everdine Huberta van Wijnbergen.
  • D. Van Tieghem
    Van Tieghem is the surname of Philippe Édouard Léon Van Tieghem, a notable 19th-century French botanist known for his contributions to plant anatomy and physiology.
  • E. van Heutsz
    Van Heutsz is a Dutch surname most prominently associated with Johannes Benedictus van Heutsz, a colonial military leader and Governor-General of the Dutch East Indies.
  • 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: van der Leck
Triple: [Bart van der Leck, familyName, van der Leck]
Generated description
Van der Leck is a Dutch surname most notably associated with painter and De Stijl co-founder Bart van der Leck.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: van der Leck
Target entity description: Van der Leck is a Dutch surname most notably associated with painter and De Stijl co-founder Bart van der Leck.
  • A. Lumey van der Marck
    Lumey van der Marck was a 16th-century Dutch nobleman and rebel commander who played a key role in the early stages of the Dutch Revolt against Spanish rule.
  • B. van Slingelandt
    Van Slingelandt is a Dutch surname historically associated with a prominent political and administrative family in the Netherlands.
  • C. van Wijnbergen
    Van Wijnbergen is a Dutch surname associated with individuals such as Everdine Huberta van Wijnbergen.
  • D. Van Tieghem
    Van Tieghem is the surname of Philippe Édouard Léon Van Tieghem, a notable 19th-century French botanist known for his contributions to plant anatomy and physiology.
  • E. van Heutsz
    Van Heutsz is a Dutch surname most prominently associated with Johannes Benedictus van Heutsz, a colonial military leader and Governor-General of the Dutch East Indies.
  • 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_69d381c309b88190af78aa681cf6a4c2 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5096988ec81908d7518b09256c145 completed April 7, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dc7fc0cc8190922b7b783d37f542 completed April 10, 2026, 11:18 a.m.
NEDg Description generation batch_69d8e8c81bdc8190b6b6dfe00025b514 completed April 10, 2026, 12:10 p.m.
NED2 Entity disambiguation (via description) batch_69d901e1ecf88190acd24a0e20462cb9 completed April 10, 2026, 1:57 p.m.
Created at: April 6, 2026, 12:23 p.m.