Triple
T7174212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Technical University of Sofia |
E167277
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Plovdiv campus
Plovdiv campus is a regional branch of the Technical University of Sofia located in the city of Plovdiv, Bulgaria, offering engineering and technical higher education programs.
|
E648158
|
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: Plovdiv campus | Statement: [Technical University of Sofia, hasCampus, Plovdiv campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Plovdiv campus Context triple: [Technical University of Sofia, hasCampus, Plovdiv campus]
-
A.
Sofia campus
Sofia campus is the main campus of the Technical University of Sofia, serving as its central hub for engineering education, research, and student life in Bulgaria’s capital.
-
B.
South-West University "Neofit Rilski"
South-West University "Neofit Rilski" is a major Bulgarian public higher education institution known for its diverse academic programs and regional cultural and research contributions.
-
C.
Technical University of Varna
Technical University of Varna is a Bulgarian higher education institution specializing in engineering and technical sciences, located in the coastal city of Varna.
-
D.
Studentski Grad, Sofia
Studentski Grad, Sofia is a major student district in Bulgaria’s capital, known for its dense concentration of university dormitories, educational institutions, and vibrant student life.
-
E.
Burgas Free University
Burgas Free University is a private higher education institution in Burgas, Bulgaria, offering a range of undergraduate and postgraduate programs across various disciplines.
- 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: Plovdiv campus Triple: [Technical University of Sofia, hasCampus, Plovdiv campus]
Generated description
Plovdiv campus is a regional branch of the Technical University of Sofia located in the city of Plovdiv, Bulgaria, offering engineering and technical higher education programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Plovdiv campus Target entity description: Plovdiv campus is a regional branch of the Technical University of Sofia located in the city of Plovdiv, Bulgaria, offering engineering and technical higher education programs.
-
A.
Sofia campus
Sofia campus is the main campus of the Technical University of Sofia, serving as its central hub for engineering education, research, and student life in Bulgaria’s capital.
-
B.
South-West University "Neofit Rilski"
South-West University "Neofit Rilski" is a major Bulgarian public higher education institution known for its diverse academic programs and regional cultural and research contributions.
-
C.
Technical University of Varna
Technical University of Varna is a Bulgarian higher education institution specializing in engineering and technical sciences, located in the coastal city of Varna.
-
D.
Studentski Grad, Sofia
Studentski Grad, Sofia is a major student district in Bulgaria’s capital, known for its dense concentration of university dormitories, educational institutions, and vibrant student life.
-
E.
Burgas Free University
Burgas Free University is a private higher education institution in Burgas, Bulgaria, offering a range of undergraduate and postgraduate programs across various disciplines.
- 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_69c68889a2748190a316c5e65360361a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e88d770c8190b8d06dcd08447c08 |
completed | March 27, 2026, 8:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7bf8a5d7c8190a7b52d46529dacb7 |
completed | March 28, 2026, 11:46 a.m. |
| NEDg | Description generation | batch_69c7c0116fc081908a9a5facb3a6bcd6 |
completed | March 28, 2026, 11:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7c073b6208190b2983b6eae0ddcd3 |
completed | March 28, 2026, 11:50 a.m. |
Created at: March 27, 2026, 2:48 p.m.