Triple
T6250125
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bangladesh University of Engineering and Technology |
E140023
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Bangladesh University of Engineering and Technology that focuses on education and research in chemical process design, reaction engineering, and related industrial technologies.
|
E580542
|
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: Department of Chemical Engineering | Statement: [Bangladesh University of Engineering and Technology, hasDepartment, Department of Chemical Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Chemical Engineering Context triple: [Bangladesh University of Engineering and Technology, hasDepartment, Department of Chemical Engineering]
-
A.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit within the University of Havana’s Faculty of Chemistry dedicated to education and research in chemical process and engineering sciences.
-
B.
Department of Chemical Engineering
The Department of Chemical Engineering at Kyoto University is an academic unit specializing in education and research on chemical processes, materials, and related technologies within the university’s Faculty of Engineering.
-
C.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Columbia University's Fu Foundation School of Engineering and Applied Science focused on research and education in chemical and biomolecular engineering.
-
D.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Harcourt Butler Technical University that focuses on education and research in chemical process design, operation, and related technologies.
-
E.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Manipal Institute of Technology that focuses on education and research in chemical process design, materials, and related engineering fields.
- 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: Department of Chemical Engineering Triple: [Bangladesh University of Engineering and Technology, hasDepartment, Department of Chemical Engineering]
Generated description
The Department of Chemical Engineering is an academic unit at Bangladesh University of Engineering and Technology that focuses on education and research in chemical process design, reaction engineering, and related industrial technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Chemical Engineering Target entity description: The Department of Chemical Engineering is an academic unit at Bangladesh University of Engineering and Technology that focuses on education and research in chemical process design, reaction engineering, and related industrial technologies.
-
A.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Jadavpur University that focuses on education and research in chemical process engineering and related fields.
-
B.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Harcourt Butler Technical University that focuses on education and research in chemical process design, operation, and related technologies.
-
C.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit at Manipal Institute of Technology that focuses on education and research in chemical process design, materials, and related engineering fields.
-
D.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic and research unit at the Indian Institute of Science in Bengaluru, India, focusing on advanced education and research in chemical and allied engineering fields.
-
E.
Department of Chemical Engineering
The Department of Chemical Engineering is an academic unit within the University of Havana’s Faculty of Chemistry dedicated to education and research in chemical process and engineering 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_69c008b4858c819095b0199114a9a87b |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0633dde348190bbf02a943d94e3be |
completed | March 22, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c2441d4ad88190895237d834f5d9b8 |
completed | March 24, 2026, 7:58 a.m. |
| NEDg | Description generation | batch_69c2a571b6708190a93f750852365525 |
completed | March 24, 2026, 2:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c4fb839b2481909caa57f34a8837db |
completed | March 26, 2026, 9:25 a.m. |
Created at: March 22, 2026, 4:24 p.m.