Triple
T50896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Christiaan Huygens |
E997
|
entity |
| Predicate | studiedAt |
P5
|
FINISHED |
| Object |
University of Leiden
The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
|
E12639
|
NE FINISHED |
How this triple was built (5 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: University of Leiden | Statement: [Christiaan Huygens, studiedAt, University of Leiden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Leiden Context triple: [Christiaan Huygens, studiedAt, University of Leiden]
-
A.
University of Amsterdam
The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
-
B.
Vrije Universiteit Amsterdam
Vrije Universiteit Amsterdam is a major research-intensive university in the Netherlands known for its wide range of academic programs and strong international orientation.
-
C.
University of Göttingen
The University of Göttingen is a renowned German research university, historically significant in physics and mathematics and once a leading center for theoretical science in Europe.
-
D.
University of Leipzig
The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
-
E.
Humboldt University of Berlin
Humboldt University of Berlin is a prestigious public research university in Germany’s capital, renowned for its historic contributions to science and the humanities and for pioneering the modern research university model.
- 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: University of Leiden Triple: [Christiaan Huygens, studiedAt, University of Leiden]
Generated description
The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Leiden Target entity description: The University of Leiden is a prestigious and historic Dutch research university, founded in 1575 and renowned for its contributions to science, law, and the humanities.
-
A.
University of Amsterdam
The University of Amsterdam is a major public research university in the Netherlands, renowned for its wide range of academic programs and strong international reputation.
-
B.
Vrije Universiteit Amsterdam
Vrije Universiteit Amsterdam is a major research-intensive university in the Netherlands known for its wide range of academic programs and strong international orientation.
-
C.
University of Göttingen
The University of Göttingen is a renowned German research university, historically significant in physics and mathematics and once a leading center for theoretical science in Europe.
-
D.
University of Leipzig
The University of Leipzig is one of Germany’s oldest and most prestigious universities, renowned for its contributions to research and education in the humanities, natural sciences, and social sciences.
-
E.
Humboldt University of Berlin
Humboldt University of Berlin is a prestigious public research university in Germany’s capital, renowned for its historic contributions to science and the humanities and for pioneering the modern research university model.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: studiedAt Context triple: [Christiaan Huygens, studiedAt, University of Leiden]
-
A.
isStudiedIn
Indicates that a subject (such as a topic, field, or phenomenon) is examined, researched, or learned about within a particular context, environment, or discipline.
-
B.
workInstitution
Indicates that an entity is employed by or works at a particular institution.
-
C.
educatedAt
chosen
Indicates that an entity received education or formal training at a specified institution or place of learning.
-
D.
educationType
Indicates the specific category or level of education associated with an entity, such as formal, informal, primary, secondary, or higher education.
-
E.
establishedInstitution
Indicates that an entity founded, created, or formally set up an institution or organization.
- F. None of above.
Provenance (6 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24ba7016481909d595402712db6e2 |
completed | Feb. 28, 2026, 1:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29176de5c819086e1cfec0a23d9d7 |
completed | Feb. 28, 2026, 6:55 a.m. |
| NEDg | Description generation | batch_69a291e8a54081909f9377d7decca7d0 |
completed | Feb. 28, 2026, 6:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2927e410c81909879207d8b25a895 |
completed | Feb. 28, 2026, 7 a.m. |
| PD | Predicate disambiguation | batch_69a24ac23f04819080cef9365ed990d4 |
completed | Feb. 28, 2026, 1:54 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.