Triple
T1603796
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Graduate School of Engineering, The University of Tokyo |
E34451
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Applied Physics
The Department of Applied Physics at the University of Tokyo is a leading academic unit focused on cutting-edge research and education in physics-based science and engineering, spanning fields from quantum materials to advanced device technologies.
|
E181234
|
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 Applied Physics | Statement: [Graduate School of Engineering, The University of Tokyo, hasDepartment, Department of Applied Physics]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Applied Physics Context triple: [Graduate School of Engineering, The University of Tokyo, hasDepartment, Department of Applied Physics]
-
A.
Department of Physics
The Department of Physics at Presidency College, Kolkata is an academic unit dedicated to teaching and research in physics within one of India's oldest and most prestigious higher education institutions.
-
B.
Department of Physics
The Department of Physics is an academic unit dedicated to research and education in physics within the Faculty of Mathematics and Natural Sciences.
-
C.
Department of Physics
The Department of Physics at Gauhati University is an academic unit dedicated to teaching and research in physics and related scientific fields.
-
D.
Department of Physics
The Department of Physics at MIT is a world-leading academic department renowned for cutting-edge research and education in fundamental and applied physics.
-
E.
Department of Physics
The Department of Physics at Cairo University's Faculty of Science is an academic unit dedicated to teaching and research in fundamental and applied physics.
- 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 Applied Physics Triple: [Graduate School of Engineering, The University of Tokyo, hasDepartment, Department of Applied Physics]
Generated description
The Department of Applied Physics at the University of Tokyo is a leading academic unit focused on cutting-edge research and education in physics-based science and engineering, spanning fields from quantum materials to advanced device technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Applied Physics Target entity description: The Department of Applied Physics at the University of Tokyo is a leading academic unit focused on cutting-edge research and education in physics-based science and engineering, spanning fields from quantum materials to advanced device technologies.
-
A.
Department of Physics
The Department of Physics at Presidency College, Kolkata is an academic unit dedicated to teaching and research in physics within one of India's oldest and most prestigious higher education institutions.
-
B.
Department of Physics
The Department of Physics is an academic unit dedicated to research and education in physics within the Faculty of Mathematics and Natural Sciences.
-
C.
Department of Physics
The Department of Physics at Gauhati University is an academic unit dedicated to teaching and research in physics and related scientific fields.
-
D.
Department of Physics
The Department of Physics is an academic unit within Carnegie Mellon University's Mellon College of Science that focuses on research and education in fundamental and applied physics.
-
E.
Department of Physics
The Department of Physics at MIT is a world-leading academic department renowned for cutting-edge research and education in fundamental and applied physics.
- 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_69a885fea6a481909fe83ba6441f1774 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a9094f96ec819090286c21b3dfddd5 |
completed | March 5, 2026, 4:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad46ae8ef08190acf018f1db4bfa7c |
completed | March 8, 2026, 9:51 a.m. |
| NEDg | Description generation | batch_69ad4827c51c8190b07f4e07ba710c9d |
completed | March 8, 2026, 9:57 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad487f5ce08190a72efddc64bd496c |
completed | March 8, 2026, 9:59 a.m. |
Created at: March 4, 2026, 7:28 p.m.