Triple
T12376203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Indian Institute of Technology Patna |
E295128
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Mechanical Engineering
The Department of Mechanical Engineering at IIT Patna is an academic unit that offers undergraduate and postgraduate programs and conducts research in core and emerging areas of mechanical engineering.
|
E980252
|
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 Mechanical Engineering | Statement: [Indian Institute of Technology Patna, hasDepartment, Department of Mechanical Engineering]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering Context triple: [Indian Institute of Technology Patna, hasDepartment, Department of Mechanical Engineering]
-
A.
Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit of Jadavpur University specializing in education and research in mechanical engineering and related fields.
-
B.
Department of Mechanical Engineering
The Department of Mechanical Engineering at Sharif University of Technology is a leading Iranian academic and research center specializing in mechanical engineering education, innovation, and industry collaboration.
-
C.
Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at the College of Engineering Pune that focuses on education and research in mechanical systems, design, manufacturing, and related engineering fields.
-
D.
Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at Chittagong University of Engineering and Technology that focuses on education and research in mechanical systems, design, and related engineering fields.
-
E.
Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit within the Howard R. Hughes College of Engineering that focuses on the study, research, and application of mechanics, materials, thermofluids, and design in engineering systems.
- 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 Mechanical Engineering Triple: [Indian Institute of Technology Patna, hasDepartment, Department of Mechanical Engineering]
Generated description
The Department of Mechanical Engineering at IIT Patna is an academic unit that offers undergraduate and postgraduate programs and conducts research in core and emerging areas of mechanical engineering.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Mechanical Engineering Target entity description: The Department of Mechanical Engineering at IIT Patna is an academic unit that offers undergraduate and postgraduate programs and conducts research in core and emerging areas of mechanical engineering.
-
A.
Department of Mechanical Engineering
The Department of Mechanical Engineering at IIT Kanpur is a leading academic and research department in India, known for its strong undergraduate and postgraduate programs, cutting-edge research, and industry collaboration in core and emerging areas of mechanical engineering.
-
B.
Department of Mechanical Engineering
The Department of Mechanical Engineering at IIT Bombay is a leading academic and research center in India, offering undergraduate and postgraduate programs and conducting advanced research in core and emerging areas of mechanical engineering.
-
C.
Department of Mechanical Engineering
The Department of Mechanical Engineering at the Indian Institute of Technology Kharagpur is a leading academic and research department in India, known for its comprehensive programs and contributions to mechanical engineering education and innovation.
-
D.
Department of Mechanical Engineering
The Department of Mechanical Engineering at the Indian Institute of Technology Guwahati is an academic and research unit specializing in areas such as design, manufacturing, thermal and fluid sciences, and advanced mechanical systems.
-
E.
Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at Manipal Institute of Technology that focuses on education and research in areas such as mechanics, thermodynamics, manufacturing, and design of mechanical systems.
- 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_69d6ab6d8a4081908636601e69ddf262 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93fb8d6c081909e8bbbd52c73f29c |
completed | April 10, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f634760210819080bc0261aa059132 |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f6356b545c819089a5f5b901afc5f2 |
completed | May 2, 2026, 5:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f636382ffc8190becfae41757a45d8 |
completed | May 2, 2026, 5:36 p.m. |
Created at: April 8, 2026, 9:54 p.m.