Triple
T7065495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagaoka University of Technology |
E164337
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Department of Materials Science and Technology
The Department of Materials Science and Technology is an academic unit at Nagaoka University of Technology focused on education and research in the properties, design, and applications of advanced materials.
|
E638555
|
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 Materials Science and Technology | Statement: [Nagaoka University of Technology, hasDepartment, Department of Materials Science and Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Materials Science and Technology Context triple: [Nagaoka University of Technology, hasDepartment, Department of Materials Science and Technology]
-
A.
Department of Materials Science
The Department of Materials Science is an academic unit specializing in the study, development, and engineering of materials and their properties within Volgograd State Technical University.
-
B.
Department of Materials Science and Engineering
The Department of Materials Science and Engineering is an academic unit focused on studying and developing materials and their properties for engineering and technological applications.
-
C.
Department of Materials Engineering
The Department of Materials Engineering is an academic unit at the University of Tokyo focused on research and education in the science, design, and engineering of advanced materials.
-
D.
Department of Materials Engineering
The Department of Materials Engineering is an academic and research unit at the Indian Institute of Science specializing in the study and development of materials and their applications in science and engineering.
-
E.
School of Materials Science
The School of Materials Science is an academic and research division of the Indian Association for the Cultivation of Science focused on advanced materials and their properties, synthesis, and applications.
- 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 Materials Science and Technology Triple: [Nagaoka University of Technology, hasDepartment, Department of Materials Science and Technology]
Generated description
The Department of Materials Science and Technology is an academic unit at Nagaoka University of Technology focused on education and research in the properties, design, and applications of advanced materials.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Materials Science and Technology Target entity description: The Department of Materials Science and Technology is an academic unit at Nagaoka University of Technology focused on education and research in the properties, design, and applications of advanced materials.
-
A.
Department of Materials Science
The Department of Materials Science is an academic unit specializing in the study, development, and engineering of materials and their properties within Volgograd State Technical University.
-
B.
Department of Materials Science and Engineering
The Department of Materials Science and Engineering is an academic unit focused on studying and developing materials and their properties for engineering and technological applications.
-
C.
Department of Materials Engineering
The Department of Materials Engineering is an academic unit at the University of Tokyo focused on research and education in the science, design, and engineering of advanced materials.
-
D.
Department of Materials Engineering
The Department of Materials Engineering is an academic and research unit at the Indian Institute of Science specializing in the study and development of materials and their applications in science and engineering.
-
E.
School of Materials Science
The School of Materials Science is an academic and research division of the Indian Association for the Cultivation of Science focused on advanced materials and their properties, synthesis, and applications.
- 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_69c688796c148190adb2f1596f595f22 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4a4e7188190aef123ff1a2aa473 |
completed | March 27, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c788ba7af88190aeaf3205255af8ad |
completed | March 28, 2026, 7:52 a.m. |
| NEDg | Description generation | batch_69c7892a387c8190856eac695fbcfb02 |
completed | March 28, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c789bc4fa081908cf40ec8ff189b90 |
completed | March 28, 2026, 7:56 a.m. |
Created at: March 27, 2026, 2:39 p.m.