Triple
T8794011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Korteweg-de Vries Institute for Mathematics |
E209239
|
entity |
| Predicate | collaboratesWith |
P37
|
FINISHED |
| Object | CWI (Centrum Wiskunde & Informatica) |
E9266
|
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: CWI (Centrum Wiskunde & Informatica) | Statement: [Korteweg-de Vries Institute for Mathematics, collaboratesWith, CWI (Centrum Wiskunde & Informatica)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CWI (Centrum Wiskunde & Informatica) Context triple: [Korteweg-de Vries Institute for Mathematics, collaboratesWith, CWI (Centrum Wiskunde & Informatica)]
-
A.
Centrum Wiskunde & Informatica
chosen
Centrum Wiskunde & Informatica is the Dutch national research institute for mathematics and computer science, known for its foundational work in theoretical and applied computing.
-
B.
Leiden Institute of Advanced Computer Science
The Leiden Institute of Advanced Computer Science is a research and education institute specializing in computer science and artificial intelligence within Leiden University in the Netherlands.
-
C.
CWI
CWI is the Netherlands' national research institute for mathematics and computer science, known for its pioneering contributions to theoretical and applied informatics.
-
D.
Korteweg-de Vries Institute for Mathematics
The Korteweg-de Vries Institute for Mathematics is a research and teaching institute of the University of Amsterdam specializing in fundamental and applied mathematics.
-
E.
Zernike Institute for Advanced Materials
The Zernike Institute for Advanced Materials is a leading research institute in the Netherlands focused on fundamental and applied research in materials science and nanotechnology.
- 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.