Triple
T952819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tallinn |
E20558
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
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.
|
E113802
|
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: Tallinn University of Technology | Statement: [Tallinn, hasUniversity, Tallinn University of Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tallinn University of Technology Context triple: [Tallinn, hasUniversity, Tallinn University of Technology]
-
A.
Helsinki University of Technology
Helsinki University of Technology was a leading Finnish technical university, renowned for its engineering and technology programs and later incorporated into Aalto University.
-
B.
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.
-
C.
Kaunas University of Technology
Kaunas University of Technology is a major public research university in Lithuania known for its strong engineering, technology, and applied sciences programs.
-
D.
Riga Polytechnic Institute
Riga Polytechnic Institute was a prominent technical university in Riga, historically known for training engineers and scientists in the Russian Empire and later Latvia.
-
E.
Kaunas University of Applied Engineering Sciences
Kaunas University of Applied Engineering Sciences is a Lithuanian higher education institution specializing in practical, engineering-focused studies and professional training.
- 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: Tallinn University of Technology Triple: [Tallinn, hasUniversity, Tallinn University of Technology]
Generated description
Tallinn University of Technology is a leading Estonian public university specializing in engineering, technology, and applied sciences, located in the capital city of Tallinn.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tallinn University of Technology Target entity description: Tallinn University of Technology is a leading Estonian public university specializing in engineering, technology, and applied sciences, located in the capital city of Tallinn.
-
A.
Helsinki University of Technology
Helsinki University of Technology was a leading Finnish technical university, renowned for its engineering and technology programs and later incorporated into Aalto University.
-
B.
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.
-
C.
Kaunas University of Technology
Kaunas University of Technology is a major public research university in Lithuania known for its strong engineering, technology, and applied sciences programs.
-
D.
Riga Polytechnic Institute
Riga Polytechnic Institute was a prominent technical university in Riga, historically known for training engineers and scientists in the Russian Empire and later Latvia.
-
E.
Kaunas University of Applied Engineering Sciences
Kaunas University of Applied Engineering Sciences is a Lithuanian higher education institution specializing in practical, engineering-focused studies and professional training.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3d8f2e0819097554a301f8aa70f |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac119fd16c81908c43b6d3dc6d53b6 |
completed | March 7, 2026, 11:53 a.m. |
| NEDg | Description generation | batch_69ac12248f1c81908b9bd511e4363130 |
completed | March 7, 2026, 11:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac12c786ac81909938e043a1e2e8b9 |
completed | March 7, 2026, 11:57 a.m. |
Created at: March 1, 2026, 7:40 p.m.