Triple

T4442221
Position Surface form Disambiguated ID Type / Status
Subject Adriaan van Wijngaarden E96198 entity
Predicate notableStudent P4838 FINISHED
Object Cornelis H. A. Koster
Cornelis H. A. Koster was a Dutch computer scientist known for his contributions to programming language design and formal language theory.
E444568 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: Cornelis H. A. Koster | Statement: [Adriaan van Wijngaarden, notableStudent, Cornelis H. A. Koster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cornelis H. A. Koster
Context triple: [Adriaan van Wijngaarden, notableStudent, Cornelis H. A. Koster]
  • A. Johannes Hendrik Voskuijl
    Johannes Hendrik Voskuijl was the father of Bep Voskuijl and one of the Dutch helpers who risked his life to support Anne Frank and the others hiding in the Secret Annex during World War II.
  • B. Johannes van der Meer
    Johannes van der Meer is another name for Johannes Vermeer, the renowned 17th-century Dutch painter celebrated for his masterful use of light and intimate domestic interior scenes.
  • C. Bonifacius Cornelis de Jonge
    Bonifacius Cornelis de Jonge was a Dutch colonial administrator and politician who served as a prominent and controversial leader in the Netherlands’ overseas empire during the early 20th century.
  • D. Martinus Veltman
    Martinus Veltman was a Dutch theoretical physicist and Nobel laureate renowned for his work on the renormalization of gauge theories in particle physics.
  • E. Willem Bilderdijk
    Willem Bilderdijk was a Dutch poet, historian, and linguist of the late 18th and early 19th centuries, known for his conservative views and significant influence on Dutch Romantic literature.
  • 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: Cornelis H. A. Koster
Triple: [Adriaan van Wijngaarden, notableStudent, Cornelis H. A. Koster]
Generated description
Cornelis H. A. Koster was a Dutch computer scientist known for his contributions to programming language design and formal language theory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cornelis H. A. Koster
Target entity description: Cornelis H. A. Koster was a Dutch computer scientist known for his contributions to programming language design and formal language theory.
  • A. Johannes Hendrik Voskuijl
    Johannes Hendrik Voskuijl was the father of Bep Voskuijl and one of the Dutch helpers who risked his life to support Anne Frank and the others hiding in the Secret Annex during World War II.
  • B. Johannes van der Meer
    Johannes van der Meer is another name for Johannes Vermeer, the renowned 17th-century Dutch painter celebrated for his masterful use of light and intimate domestic interior scenes.
  • C. Bonifacius Cornelis de Jonge
    Bonifacius Cornelis de Jonge was a Dutch colonial administrator and politician who served as a prominent and controversial leader in the Netherlands’ overseas empire during the early 20th century.
  • D. Martinus Veltman
    Martinus Veltman was a Dutch theoretical physicist and Nobel laureate renowned for his work on the renormalization of gauge theories in particle physics.
  • E. Willem Bilderdijk
    Willem Bilderdijk was a Dutch poet, historian, and linguist of the late 18th and early 19th centuries, known for his conservative views and significant influence on Dutch Romantic literature.
  • 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_69b345415ba481908df738e7174448ba completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b355aef21c819088f168a23f1933a6 completed March 13, 2026, 12:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69b65f34df20819090767fe4c577be87 completed March 15, 2026, 7:26 a.m.
NEDg Description generation batch_69b661b837e08190a05f1d259ed12b2c completed March 15, 2026, 7:37 a.m.
NED2 Entity disambiguation (via description) batch_69b661da09ec8190aa13a9f60d17cbad completed March 15, 2026, 7:38 a.m.
Created at: March 12, 2026, 11:32 p.m.