Triple
T23209013
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Department of Mechanical Engineering, Bangladesh University of Engineering and Technology |
E580539
|
entity |
| Predicate | campus |
P269
|
FINISHED |
| Object | BUET campus |
—
|
NE NERFINISHED |
How this triple was built (2 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: BUET campus | Statement: [Department of Mechanical Engineering, Bangladesh University of Engineering and Technology, campus, BUET campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BUET campus Context triple: [Department of Mechanical Engineering, Bangladesh University of Engineering and Technology, campus, BUET campus]
-
A.
BUET main campus
chosen
BUET main campus is the principal urban campus of the Bangladesh University of Engineering and Technology in Dhaka, housing its core academic, administrative, and research facilities.
-
B.
Dhaka University area
The Dhaka University area is a central academic and cultural hub in Dhaka, Bangladesh, known for its historic campus, student life, and surrounding landmarks.
-
C.
Ahsanullah Engineering College
Ahsanullah Engineering College is a prominent engineering institution in Dhaka, Bangladesh, known for producing influential engineers including structural engineering pioneer Fazlur Rahman Khan.
-
D.
Mawlana Bhashani Science and Technology University
Mawlana Bhashani Science and Technology University is a public science- and technology-focused university in Bangladesh named after the political leader Maulana Abdul Hamid Khan Bhashani.
-
E.
University of Barisal
The University of Barisal is a public university in Barisal, Bangladesh, offering higher education and research across a range of academic disciplines.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e24602ae1481908aaa6bc7ca493867 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1907ea2b08190b97c146a4b22d293 |
completed | April 29, 2026, 5 a.m. |
Created at: April 17, 2026, 4:07 p.m.