Triple
T6958875
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Politehnica University of Bucharest |
E161315
|
entity |
| Predicate | hasRector |
P325
|
FINISHED |
| Object |
Mihnea Costoiu
Mihnea Costoiu is a Romanian engineer, academic, and politician who serves as the rector of the Politehnica University of Bucharest.
|
E633938
|
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: Mihnea Costoiu | Statement: [Politehnica University of Bucharest, hasRector, Mihnea Costoiu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mihnea Costoiu Context triple: [Politehnica University of Bucharest, hasRector, Mihnea Costoiu]
-
A.
Claudiu Boaru
Claudiu Boaru is a Romanian former professional footballer known for his career as a forward, particularly with Gaz Metan Mediaș.
-
B.
Miron Cristea
Miron Cristea was a Romanian Orthodox cleric and politician who became the first Patriarch of the Romanian Orthodox Church and later served as Prime Minister of Romania.
-
C.
Claudiu Niculescu
Claudiu Niculescu is a retired Romanian footballer and current coach, best known as a prolific striker for Dinamo București in the early 2000s.
-
D.
Bogdan Tofan
Bogdan Tofan is a Romanian architect known for his role in designing the monumental People’s Salvation Cathedral in Bucharest.
-
E.
Mihai Bravu
Mihai Bravu is an epithet of Michael the Brave, the late 16th-century Wallachian prince famed for briefly uniting Wallachia, Transylvania, and Moldavia under his rule.
- 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: Mihnea Costoiu Triple: [Politehnica University of Bucharest, hasRector, Mihnea Costoiu]
Generated description
Mihnea Costoiu is a Romanian engineer, academic, and politician who serves as the rector of the Politehnica University of Bucharest.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mihnea Costoiu Target entity description: Mihnea Costoiu is a Romanian engineer, academic, and politician who serves as the rector of the Politehnica University of Bucharest.
-
A.
Claudiu Boaru
Claudiu Boaru is a Romanian former professional footballer known for his career as a forward, particularly with Gaz Metan Mediaș.
-
B.
Miron Cristea
Miron Cristea was a Romanian Orthodox cleric and politician who became the first Patriarch of the Romanian Orthodox Church and later served as Prime Minister of Romania.
-
C.
Claudiu Niculescu
Claudiu Niculescu is a retired Romanian footballer and current coach, best known as a prolific striker for Dinamo București in the early 2000s.
-
D.
Bogdan Tofan
Bogdan Tofan is a Romanian architect known for his role in designing the monumental People’s Salvation Cathedral in Bucharest.
-
E.
Mihai Bravu
Mihai Bravu is an epithet of Michael the Brave, the late 16th-century Wallachian prince famed for briefly uniting Wallachia, Transylvania, and Moldavia under his rule.
- 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_69c68852a9a0819097797e31d492e273 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dad240ac8190808014a5b4920b41 |
completed | March 27, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7618df8648190bec6c0aaca312efd |
completed | March 28, 2026, 5:05 a.m. |
| NEDg | Description generation | batch_69c763e95d8081908885dec9a5ca90c7 |
completed | March 28, 2026, 5:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7643fdea0819093205e5d8bf9a818 |
completed | March 28, 2026, 5:16 a.m. |
Created at: March 27, 2026, 2:29 p.m.