Triple
T51565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fumio Kishida |
E1011
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Waseda University
Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
|
E19663
|
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: Waseda University | Statement: [Fumio Kishida, educatedAt, Waseda University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Waseda University Context triple: [Fumio Kishida, educatedAt, Waseda University]
-
A.
Kansai University
Kansai University is a major private research university in Japan known for its comprehensive academic programs and strong reputation in the Kansai region.
-
B.
Gakushuin University
Gakushuin University is a prestigious private university in Tokyo historically known for educating members of Japan’s imperial family and elite.
-
C.
University of Tokyo
The University of Tokyo is Japan’s most prestigious and oldest national research university, renowned for its leading role in higher education, science, and public policy in Japan and worldwide.
-
D.
Keijo Imperial University
Keijo Imperial University was a Japanese imperial university established in colonial Korea that served as a major center for higher education and research under Japanese rule.
-
E.
Kindai University
Kindai University is a major private university in Japan known for its comprehensive academic programs and strong research in fields such as fisheries, engineering, and medicine.
- 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: Waseda University Triple: [Fumio Kishida, educatedAt, Waseda University]
Generated description
Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Waseda University Target entity description: Waseda University is a prestigious private research university in Tokyo, Japan, known for its strong programs in the humanities, social sciences, and political studies and for producing many prominent political and business leaders.
-
A.
Kansai University
Kansai University is a major private research university in Japan known for its comprehensive academic programs and strong reputation in the Kansai region.
-
B.
Gakushuin University
Gakushuin University is a prestigious private university in Tokyo historically known for educating members of Japan’s imperial family and elite.
-
C.
University of Tokyo
The University of Tokyo is Japan’s most prestigious and oldest national research university, renowned for its leading role in higher education, science, and public policy in Japan and worldwide.
-
D.
Keijo Imperial University
Keijo Imperial University was a Japanese imperial university established in colonial Korea that served as a major center for higher education and research under Japanese rule.
-
E.
Kindai University
Kindai University is a major private university in Japan known for its comprehensive academic programs and strong research in fields such as fisheries, engineering, and medicine.
- 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_69a2480baefc81909951b14058479aa2 |
completed | Feb. 28, 2026, 1:42 a.m. |
| NER | Named-entity recognition | batch_69a24b0382b48190a7ca80ade6d2e270 |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2d4c4fcfc8190bdb6eea9fcb3f1b7 |
completed | Feb. 28, 2026, 11:43 a.m. |
| NEDg | Description generation | batch_69a2d538e230819097768b5479dbb207 |
completed | Feb. 28, 2026, 11:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2d598733c8190aba1dc04f737218f |
completed | Feb. 28, 2026, 11:46 a.m. |
Created at: Feb. 28, 2026, 1:47 a.m.