Triple
T339872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tartu |
E6809
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object |
University of Tartu Library
The University of Tartu Library is the main academic library of the University of Tartu in Estonia, serving as a major national research and cultural repository.
|
E43138
|
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: University of Tartu Library | Statement: [University of Tartu, hasLibrary, University of Tartu Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Tartu Library Context triple: [University of Tartu, hasLibrary, University of Tartu Library]
-
A.
University of Tartu
The University of Tartu is a leading research-intensive university in Estonia, renowned for its strong programs in the humanities, natural and social sciences, and its historic role in Baltic and Nordic higher education.
-
B.
University of Königsberg
The University of Königsberg was a historic Prussian institution of higher learning renowned as the academic home of philosopher Immanuel Kant and a major center of Enlightenment thought.
-
C.
Göttingen State and University Library
Göttingen State and University Library is one of Germany’s largest and most important academic libraries, renowned for its extensive historical collections and central role in supporting research and teaching at the University of Göttingen.
-
D.
Prussian Academy of Sciences
The Prussian Academy of Sciences was a prestigious Berlin-based learned society and research institution that became one of Europe’s leading centers for scientific and philosophical scholarship in the 18th to early 20th centuries.
-
E.
Uris Library
Uris Library is a historic academic library at Cornell University, prominently located on the Arts Quad and known for its iconic clocktower and extensive humanities collections.
- 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 Tartu Library Triple: [University of Tartu, hasLibrary, University of Tartu Library]
Generated description
The University of Tartu Library is the main academic library of the University of Tartu in Estonia, serving as a major national research and cultural repository.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of Tartu Library Target entity description: The University of Tartu Library is the main academic library of the University of Tartu in Estonia, serving as a major national research and cultural repository.
-
A.
University of Tartu
The University of Tartu is a leading research-intensive university in Estonia, renowned for its strong programs in the humanities, natural and social sciences, and its historic role in Baltic and Nordic higher education.
-
B.
University of Königsberg
The University of Königsberg was a historic Prussian institution of higher learning renowned as the academic home of philosopher Immanuel Kant and a major center of Enlightenment thought.
-
C.
Göttingen State and University Library
Göttingen State and University Library is one of Germany’s largest and most important academic libraries, renowned for its extensive historical collections and central role in supporting research and teaching at the University of Göttingen.
-
D.
Prussian Academy of Sciences
The Prussian Academy of Sciences was a prestigious Berlin-based learned society and research institution that became one of Europe’s leading centers for scientific and philosophical scholarship in the 18th to early 20th centuries.
-
E.
Uris Library
Uris Library is a historic academic library at Cornell University, prominently located on the Arts Quad and known for its iconic clocktower and extensive humanities collections.
- 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_69a2e7951ba08190960e90823b5078f3 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eae4fcc08190bd4c2bf0149c8b50 |
completed | Feb. 28, 2026, 1:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d4e701408190a13f8c50c1271bb4 |
completed | March 1, 2026, 5:55 a.m. |
| NEDg | Description generation | batch_69a3d534891c8190adc4ffc0762730d4 |
completed | March 1, 2026, 5:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d5d1ed8c8190ba5306b6f2304e62 |
completed | March 1, 2026, 5:59 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.