Triple

T8793988
Position Surface form Disambiguated ID Type / Status
Subject Korteweg-de Vries Institute for Mathematics E209239 entity
Predicate namedAfter P63 FINISHED
Object Diederik Johannes Korteweg E459569 NE FINISHED

How this triple was built (2 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: Diederik Johannes Korteweg | Statement: [Korteweg-de Vries Institute for Mathematics, namedAfter, Diederik Johannes Korteweg]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Diederik Johannes Korteweg
Context triple: [Korteweg-de Vries Institute for Mathematics, namedAfter, Diederik Johannes Korteweg]
  • A. Diederik Johannes Korteweg chosen
    Diederik Johannes Korteweg was a Dutch mathematician best known for his work in analysis and mathematical physics, including the Korteweg–De Vries equation.
  • B. Hendrik Anthony Kramers
    Hendrik Anthony Kramers was a Dutch theoretical physicist known for his pioneering work in quantum mechanics, dispersion theory, and the Kramers–Kronig relations.
  • C. Johan Frederik Koksma
    Johan Frederik Koksma was a Dutch mathematician known for his contributions to number theory and uniform distribution, and for supervising notable students such as N. G. de Bruijn.
  • D. Andries Bonger
    Andries Bonger was a Dutch art collector and dealer closely connected to the Van Gogh family and the early promotion of Vincent van Gogh’s work.
  • 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.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca836240888190a62b262e56a69d2f completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5f9f0ff48190a8ff3c7447833849 completed March 31, 2026, 11:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf6f532ed48190a21996f865428831 completed April 3, 2026, 7:42 a.m.
Created at: March 30, 2026, 6:43 p.m.