Triple
T2030503
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Tartu Old Observatory |
E44504
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | University of Tartu campus |
E6809
|
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: University of Tartu campus | Statement: [University of Tartu Old Observatory, partOf, University of Tartu campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Tartu campus Context triple: [University of Tartu Old Observatory, partOf, University of Tartu campus]
-
A.
University of Tartu
chosen
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.
Tallinn University
Tallinn University is a public research university in Estonia’s capital, known for its focus on the humanities, social sciences, and educational sciences.
-
C.
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.
-
D.
Estonian University of Life Sciences
The Estonian University of Life Sciences is a public university specializing in agriculture, forestry, environmental science, and rural development.
-
E.
Tallinn University of Technology
Tallinn University of Technology is a leading Estonian public university specializing in engineering, technology, and applied sciences, located in the capital city of Tallinn.
- 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_69a889144f2481909932f0746a93023d |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb915c9548190809d08c4d67466fb |
completed | March 7, 2026, 5:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b08609a50c81908b258bc34996ede1 |
completed | March 10, 2026, 8:58 p.m. |
Created at: March 4, 2026, 7:38 p.m.