Triple
T431277
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hirakata |
E9717
|
entity |
| Predicate | hasEducationalInstitution |
P113
|
FINISHED |
| Object |
Osaka Dental University
Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
|
E61562
|
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: Osaka Dental University | Statement: [Hirakata, hasEducationalInstitution, Osaka Dental University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osaka Dental University Context triple: [Hirakata, hasEducationalInstitution, Osaka Dental University]
-
A.
Osaka Medical and Pharmaceutical University
Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
-
B.
Osaka City University
Osaka City University is a major public research university in Osaka, Japan, known for its comprehensive programs across sciences, humanities, and professional fields.
-
C.
Osaka University
Osaka University is a leading Japanese national research university known for its strong programs in science, engineering, and medicine and its major contributions to academic and industrial innovation.
-
D.
Nagoya University
Nagoya University is a prestigious Japanese national research university known for its strong science and engineering programs and several Nobel Prize–winning scholars.
-
E.
Osaka Imperial University
Osaka Imperial University was a major pre-World War II Japanese national university and research institution, particularly noted for its contributions to science and engineering.
- 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: Osaka Dental University Triple: [Hirakata, hasEducationalInstitution, Osaka Dental University]
Generated description
Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osaka Dental University Target entity description: Osaka Dental University is a specialized higher education institution in Japan focused on dentistry and oral health sciences.
-
A.
Osaka Medical and Pharmaceutical University
Osaka Medical and Pharmaceutical University is a Japanese private university specializing in medical and pharmaceutical education and research, located in Takatsuki, Osaka Prefecture.
-
B.
Osaka City University
Osaka City University is a major public research university in Osaka, Japan, known for its comprehensive programs across sciences, humanities, and professional fields.
-
C.
Osaka University
Osaka University is a leading Japanese national research university known for its strong programs in science, engineering, and medicine and its major contributions to academic and industrial innovation.
-
D.
Nagoya University
Nagoya University is a prestigious Japanese national research university known for its strong science and engineering programs and several Nobel Prize–winning scholars.
-
E.
Osaka Imperial University
Osaka Imperial University was a major pre-World War II Japanese national university and research institution, particularly noted for its contributions to science and engineering.
- 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_69a2e801e1d48190b505d1dd336b52ac |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eeef065c81908ed30528a61da132 |
completed | Feb. 28, 2026, 1:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a47d2668348190a654c9e0c7bf10a1 |
completed | March 1, 2026, 5:53 p.m. |
| NEDg | Description generation | batch_69a47dd158b481908d8263371e49d10d |
completed | March 1, 2026, 5:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a47e23ac588190a876d45de6821382 |
completed | March 1, 2026, 5:57 p.m. |
Created at: Feb. 28, 2026, 1:11 p.m.