Triple
T1403439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bucharest |
E31636
|
entity |
| Predicate | hasInstitution |
P186
|
FINISHED |
| Object |
Politehnica University of Bucharest
Politehnica University of Bucharest is a leading Romanian technical university renowned for its engineering and research programs.
|
E161315
|
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: Politehnica University of Bucharest | Statement: [Bucharest, hasInstitution, Politehnica University of Bucharest]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Politehnica University of Bucharest Context triple: [Bucharest, hasInstitution, Politehnica University of Bucharest]
-
A.
University of Bucharest
The University of Bucharest is one of Romania’s leading and oldest public universities, renowned for its comprehensive academic programs and significant contributions to research and higher education in the country.
-
B.
Slovak University of Technology in Bratislava
The Slovak University of Technology in Bratislava is a leading Slovak public university focused on engineering, technology, and applied sciences.
-
C.
Warsaw University of Technology
Warsaw University of Technology is a leading Polish technical university renowned for its engineering and technological research and education.
-
D.
Polytechnic University of Turin
The Polytechnic University of Turin is a leading Italian public engineering and architecture university renowned for its strong technical education and research.
-
E.
Czech Technical University in Prague
Czech Technical University in Prague is one of the oldest and largest technical universities in Europe, renowned for its engineering, architecture, and applied science programs.
- 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: Politehnica University of Bucharest Triple: [Bucharest, hasInstitution, Politehnica University of Bucharest]
Generated description
Politehnica University of Bucharest is a leading Romanian technical university renowned for its engineering and research programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Politehnica University of Bucharest Target entity description: Politehnica University of Bucharest is a leading Romanian technical university renowned for its engineering and research programs.
-
A.
University of Bucharest
The University of Bucharest is one of Romania’s leading and oldest public universities, renowned for its comprehensive academic programs and significant contributions to research and higher education in the country.
-
B.
Slovak University of Technology in Bratislava
The Slovak University of Technology in Bratislava is a leading Slovak public university focused on engineering, technology, and applied sciences.
-
C.
Warsaw University of Technology
Warsaw University of Technology is a leading Polish technical university renowned for its engineering and technological research and education.
-
D.
Polytechnic University of Turin
The Polytechnic University of Turin is a leading Italian public engineering and architecture university renowned for its strong technical education and research.
-
E.
Czech Technical University in Prague
Czech Technical University in Prague is one of the oldest and largest technical universities in Europe, renowned for its engineering, architecture, and applied science programs.
- 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_69a49918e1f88190ba610f9dc8114578 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c3a0330c8190b22452d29c79fcf4 |
completed | March 1, 2026, 10:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace57125a4819089216bbc75c36bb9 |
completed | March 8, 2026, 2:56 a.m. |
| NEDg | Description generation | batch_69ace61b0ba08190930f9e21d28b4449 |
completed | March 8, 2026, 2:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace6b6cb0481909156f99e8d2ba08a |
completed | March 8, 2026, 3:02 a.m. |
Created at: March 1, 2026, 7:59 p.m.