Triple
T19388541
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kitasato University |
E484997
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Shirokane campus
Shirokane campus is a main urban campus of Kitasato University located in Tokyo, Japan, known for its focus on medical and life sciences education and research.
|
E1374674
|
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: Shirokane campus | Statement: [Kitasato University, hasCampus, Shirokane campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shirokane campus Context triple: [Kitasato University, hasCampus, Shirokane campus]
-
A.
Shinkura Campus
Shinkura Campus is one of the main campuses of the University of Tokushima in Japan, housing a variety of the university’s academic and research facilities.
-
B.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
C.
Kawauchi Campus
Kawauchi Campus is one of Tohoku University's main campuses in Sendai, Japan, housing several faculties and student facilities in a central, hillside setting.
-
D.
Takiko Campus
Takiko Campus is one of the campuses of Nagoya City University in Japan, hosting specific faculties and facilities within the university.
-
E.
Shinanomachi Campus
Shinanomachi Campus is one of Keio University's urban campuses in Tokyo, known especially for its focus on medical and health-related education and research.
- 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: Shirokane campus Triple: [Kitasato University, hasCampus, Shirokane campus]
Generated description
Shirokane campus is a main urban campus of Kitasato University located in Tokyo, Japan, known for its focus on medical and life sciences education and research.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Shirokane campus Target entity description: Shirokane campus is a main urban campus of Kitasato University located in Tokyo, Japan, known for its focus on medical and life sciences education and research.
-
A.
Shinkura Campus
Shinkura Campus is one of the main campuses of the University of Tokushima in Japan, housing a variety of the university’s academic and research facilities.
-
B.
Ichigaya Campus
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
C.
Kawauchi Campus
Kawauchi Campus is one of Tohoku University's main campuses in Sendai, Japan, housing several faculties and student facilities in a central, hillside setting.
-
D.
Takiko Campus
Takiko Campus is one of the campuses of Nagoya City University in Japan, hosting specific faculties and facilities within the university.
-
E.
Shinanomachi Campus
Shinanomachi Campus is one of Keio University's urban campuses in Tokyo, known especially for its focus on medical and health-related education and research.
- 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_69d8e8d460d88190abf0591c5c9d2b0c |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e61b425e848190ab5ae8ae0a034fe2 |
completed | April 20, 2026, 12:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733c5899c8190bbd380c8f1cfbb80 |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a0734b107748190bb5c6a192e2384e8 |
completed | May 15, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07355c10c881909f8a2a3a6b7e7dfe |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:36 p.m.