Triple
T18276368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SHA-1 |
E437745
|
entity |
| Predicate | firstPublicCollisionDemonstratedBy |
P1588
|
FINISHED |
| Object |
CWI Amsterdam
CWI Amsterdam is a Dutch national research institute for mathematics and computer science known for pioneering work in cryptography and information security.
|
E1315184
|
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: CWI Amsterdam | Statement: [SHA-1, firstPublicCollisionDemonstratedBy, CWI Amsterdam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CWI Amsterdam Context triple: [SHA-1, firstPublicCollisionDemonstratedBy, CWI Amsterdam]
-
A.
Eindhoven University of Technology
Eindhoven University of Technology is a Dutch research university specializing in engineering and technology, located in the city of Eindhoven.
-
B.
Delft University of Technology
Delft University of Technology is a leading Dutch technical university renowned for its engineering, technology, and design education and research.
-
C.
University of Twente
The University of Twente is a Dutch public research university in Enschede known for its strong focus on engineering, technology, and interdisciplinary innovation.
-
D.
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.
-
E.
Tilburg University
Tilburg University is a Dutch public research university located in the city of Tilburg, known for its strong programs in economics, law, social sciences, and humanities.
- 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: CWI Amsterdam Triple: [SHA-1, firstPublicCollisionDemonstratedBy, CWI Amsterdam]
Generated description
CWI Amsterdam is a Dutch national research institute for mathematics and computer science known for pioneering work in cryptography and information security.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CWI Amsterdam Target entity description: CWI Amsterdam is a Dutch national research institute for mathematics and computer science known for pioneering work in cryptography and information security.
-
A.
Eindhoven University of Technology
Eindhoven University of Technology is a Dutch research university specializing in engineering and technology, located in the city of Eindhoven.
-
B.
Delft University of Technology
Delft University of Technology is a leading Dutch technical university renowned for its engineering, technology, and design education and research.
-
C.
University of Twente
The University of Twente is a Dutch public research university in Enschede known for its strong focus on engineering, technology, and interdisciplinary innovation.
-
D.
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.
-
E.
Tilburg University
Tilburg University is a Dutch public research university located in the city of Tilburg, known for its strong programs in economics, law, social sciences, and humanities.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e500528bb88190a9f9ba6428cc2076 |
completed | April 19, 2026, 4:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03b3fdff648190a738adf86d8d470b |
completed | May 12, 2026, 11:13 p.m. |
| NEDg | Description generation | batch_6a03b4bb6ae48190a68c2a3314f0d3ba |
completed | May 12, 2026, 11:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03b56958a0819088613a9726c71819 |
completed | May 12, 2026, 11:19 p.m. |
Created at: April 10, 2026, 10:34 a.m.