Triple
T1682881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ploiești |
E36375
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Petroleum-Gas University of Ploiești
The Petroleum-Gas University of Ploiești is a Romanian higher education institution specializing in petroleum, gas, and related engineering and technical fields.
|
E189308
|
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: Petroleum-Gas University of Ploiești | Statement: [Ploiești, hasUniversity, Petroleum-Gas University of Ploiești]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petroleum-Gas University of Ploiești Context triple: [Ploiești, hasUniversity, Petroleum-Gas University of Ploiești]
-
A.
Politehnica University of Bucharest
Politehnica University of Bucharest is a leading Romanian technical university renowned for its engineering and research programs.
-
B.
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.
-
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.
Poznań University of Technology
Poznań University of Technology is a major Polish technical university located in the city of Poznań, known for its engineering and technology programs.
-
E.
Technical University of Sofia
The Technical University of Sofia is Bulgaria’s largest and oldest technical higher education institution, specializing in engineering and applied sciences.
- 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: Petroleum-Gas University of Ploiești Triple: [Ploiești, hasUniversity, Petroleum-Gas University of Ploiești]
Generated description
The Petroleum-Gas University of Ploiești is a Romanian higher education institution specializing in petroleum, gas, and related engineering and technical fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Petroleum-Gas University of Ploiești Target entity description: The Petroleum-Gas University of Ploiești is a Romanian higher education institution specializing in petroleum, gas, and related engineering and technical fields.
-
A.
Politehnica University of Bucharest
Politehnica University of Bucharest is a leading Romanian technical university renowned for its engineering and research programs.
-
B.
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.
-
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.
Poznań University of Technology
Poznań University of Technology is a major Polish technical university located in the city of Poznań, known for its engineering and technology programs.
-
E.
Technical University of Sofia
The Technical University of Sofia is Bulgaria’s largest and oldest technical higher education institution, specializing in engineering and applied sciences.
- 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_69a886139ed081909af0940aa9313512 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa627ab38081909d5f264ca49e036a |
completed | March 6, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad71bf1998819094d3eb67c6e6bafd |
completed | March 8, 2026, 12:55 p.m. |
| NEDg | Description generation | batch_69ad7298ee288190b5e2b7d2ccb17a91 |
completed | March 8, 2026, 12:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad7305c7b48190a8a443dbc20ec9b2 |
completed | March 8, 2026, 1 p.m. |
Created at: March 4, 2026, 7:29 p.m.