Triple
T2169634
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | N. G. de Bruijn |
E46991
|
entity |
| Predicate | doctoralAdvisor |
P167
|
FINISHED |
| Object |
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.
|
E239171
|
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: Johan Frederik Koksma | Statement: [N. G. de Bruijn, doctoralAdvisor, Johan Frederik Koksma]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Johan Frederik Koksma Context triple: [N. G. de Bruijn, doctoralAdvisor, Johan Frederik Koksma]
-
A.
Johannes G. van der Corput
Johannes G. van der Corput was a Dutch mathematician renowned for his foundational contributions to analytic number theory and uniform distribution.
-
B.
Luitzen Egbertus Jan Brouwer
Luitzen Egbertus Jan Brouwer was a Dutch mathematician and philosopher best known as the founder of intuitionism, a major school in the philosophy of mathematics that challenged classical logic and set theory.
-
C.
N. G. de Bruijn
N. G. de Bruijn was a Dutch mathematician renowned for his influential work in number theory, combinatorics, and logic, including the introduction of de Bruijn sequences and de Bruijn graphs.
-
D.
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.
-
E.
Adriaan Willem Weissman
Adriaan Willem Weissman was a Dutch architect best known for designing Amsterdam’s Stedelijk Museum, a landmark of late 19th-century museum architecture.
- 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: Johan Frederik Koksma Triple: [N. G. de Bruijn, doctoralAdvisor, Johan Frederik Koksma]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Johan Frederik Koksma Target entity description: 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.
-
A.
Johannes G. van der Corput
Johannes G. van der Corput was a Dutch mathematician renowned for his foundational contributions to analytic number theory and uniform distribution.
-
B.
Luitzen Egbertus Jan Brouwer
Luitzen Egbertus Jan Brouwer was a Dutch mathematician and philosopher best known as the founder of intuitionism, a major school in the philosophy of mathematics that challenged classical logic and set theory.
-
C.
N. G. de Bruijn
N. G. de Bruijn was a Dutch mathematician renowned for his influential work in number theory, combinatorics, and logic, including the introduction of de Bruijn sequences and de Bruijn graphs.
-
D.
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.
-
E.
Adriaan Willem Weissman
Adriaan Willem Weissman was a Dutch architect best known for designing Amsterdam’s Stedelijk Museum, a landmark of late 19th-century museum architecture.
- 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_69a88a184cbc8190877791f6552c2484 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abbeaeb58881908ad34f7b253bac2a |
completed | March 7, 2026, 5:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae58f511a08190880fbde8900d59df |
completed | March 9, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69ae59a9b010819081491e988184b386 |
completed | March 9, 2026, 5:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae5a12f11c81908cc345905f0a485e |
completed | March 9, 2026, 5:26 a.m. |
Created at: March 4, 2026, 7:45 p.m.