Triple

T23021631
Position Surface form Disambiguated ID Type / Status
Subject Cornelis van der Meulen E573180 entity
Predicate hasNameComponent P24447 FINISHED
Object van der Meulen
Van der Meulen is a Dutch surname historically associated with individuals from the Low Countries, including artists, scholars, and public figures.
 E1566270 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 Meulen | Statement: [Cornelis van der Meulen, hasNameComponent, van der Meulen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: van der Meulen
Context triple: [Cornelis van der Meulen, hasNameComponent, van der Meulen]
  • A. van der Meer
    Van der Meer is a Dutch surname borne by several notable individuals, including Nobel Prize–winning physicist Simon van der Meer.
  • B. van Mook
    Van Mook is the surname of Hubertus van Mook, a prominent Dutch colonial administrator who served as Lieutenant Governor-General of the Dutch East Indies during and after World War II.
  • C. van der Heyden
    Van der Heyden is a Dutch-origin surname associated with various notable individuals in fields such as art, politics, and sports.
  • D. van Hoften
    Van Hoften is the surname of James D. van Hoften, an American former NASA astronaut and aerospace engineer.
  • E. van der Leck
    Van der Leck is a Dutch surname most notably associated with painter and De Stijl co-founder Bart van der Leck.
  • 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 Meulen
Triple: [Cornelis van der Meulen, hasNameComponent, van der Meulen]
Generated description
Van der Meulen is a Dutch surname historically associated with individuals from the Low Countries, including artists, scholars, and public figures.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: van der Meulen
Target entity description: Van der Meulen is a Dutch surname historically associated with individuals from the Low Countries, including artists, scholars, and public figures.
  • A. van der Meer
    Van der Meer is a Dutch surname borne by several notable individuals, including Nobel Prize–winning physicist Simon van der Meer.
  • B. van Mook
    Van Mook is the surname of Hubertus van Mook, a prominent Dutch colonial administrator who served as Lieutenant Governor-General of the Dutch East Indies during and after World War II.
  • C. van der Heyden
    Van der Heyden is a Dutch-origin surname associated with various notable individuals in fields such as art, politics, and sports.
  • D. van Hoften
    Van Hoften is the surname of James D. van Hoften, an American former NASA astronaut and aerospace engineer.
  • E. van der Leck
    Van der Leck is a Dutch surname most notably associated with painter and De Stijl co-founder Bart van der Leck.
  • 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_69e245b821008190b0e09cb02092aae1 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f183e9208081908fdbb8e21cacedde completed April 29, 2026, 4:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bf2ae2fb4819090b2b2acbc7df8fa completed May 19, 2026, 5:18 a.m.
NEDg Description generation batch_6a0bf8464ad88190abd08a7f674ac72a completed May 19, 2026, 5:42 a.m.
NED2 Entity disambiguation (via description) batch_6a0bf91a1ebc819085592d80a7444cc3 completed May 19, 2026, 5:46 a.m.
Created at: April 17, 2026, 3:52 p.m.