Triple
T15248324
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo University of Marine Science and Technology |
E364444
|
entity |
| Predicate | hasGraduateSchool |
P113
|
FINISHED |
| Object |
Graduate School of Marine Science and Technology
The Graduate School of Marine Science and Technology is a specialized postgraduate institution at Tokyo University of Marine Science and Technology focused on advanced research and education in marine sciences, engineering, and related technologies.
|
E1146212
|
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: Graduate School of Marine Science and Technology | Statement: [Tokyo University of Marine Science and Technology, hasGraduateSchool, Graduate School of Marine Science and Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Marine Science and Technology Context triple: [Tokyo University of Marine Science and Technology, hasGraduateSchool, Graduate School of Marine Science and Technology]
-
A.
Graduate School of Marine Sciences
The Graduate School of Marine Sciences is a specialized academic unit of Middle East Technical University in Turkey dedicated to advanced education and research in marine and ocean sciences.
-
B.
School of Marine Science and Technology
The School of Marine Science and Technology is a specialized academic unit of Northwestern Polytechnical University focused on education and research in marine engineering, ocean technology, and related maritime sciences.
-
C.
Faculty of Marine Sciences
The Faculty of Marine Sciences is an academic division of King Abdulaziz University in Saudi Arabia specializing in marine science education and research, including oceanography, marine biology, and related disciplines.
-
D.
Faculty of Marine Sciences
The Faculty of Marine Sciences is a specialized academic division of the University of Haifa dedicated to research and education in oceanography, marine biology, and related marine and coastal studies.
-
E.
Faculty of Marine Sciences
The Faculty of Marine Sciences is an academic division specializing in oceanography, marine biology, and related marine studies within the University of Las Palmas de Gran Canaria.
- 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: Graduate School of Marine Science and Technology Triple: [Tokyo University of Marine Science and Technology, hasGraduateSchool, Graduate School of Marine Science and Technology]
Generated description
The Graduate School of Marine Science and Technology is a specialized postgraduate institution at Tokyo University of Marine Science and Technology focused on advanced research and education in marine sciences, engineering, and related technologies.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Graduate School of Marine Science and Technology Target entity description: The Graduate School of Marine Science and Technology is a specialized postgraduate institution at Tokyo University of Marine Science and Technology focused on advanced research and education in marine sciences, engineering, and related technologies.
-
A.
Graduate School of Marine Sciences
The Graduate School of Marine Sciences is a specialized academic unit of Middle East Technical University in Turkey dedicated to advanced education and research in marine and ocean sciences.
-
B.
School of Marine Science and Technology
The School of Marine Science and Technology is a specialized academic unit of Northwestern Polytechnical University focused on education and research in marine engineering, ocean technology, and related maritime sciences.
-
C.
Faculty of Marine Sciences
The Faculty of Marine Sciences is an academic division of King Abdulaziz University in Saudi Arabia specializing in marine science education and research, including oceanography, marine biology, and related disciplines.
-
D.
Faculty of Marine Sciences
The Faculty of Marine Sciences is a specialized academic division of the University of Haifa dedicated to research and education in oceanography, marine biology, and related marine and coastal studies.
-
E.
Faculty of Marine Sciences
The Faculty of Marine Sciences is an academic division specializing in oceanography, marine biology, and related marine studies within the University of Las Palmas de Gran Canaria.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f184d481909eb4294ee3648226 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee7eabf908190b9248f397319eb6b |
completed | May 9, 2026, 7:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee83bbff481908e297e2c4b2811fb |
completed | May 9, 2026, 7:54 a.m. |
Created at: April 10, 2026, 3:13 a.m.