Ichigaya Campus
E328739
Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ichigaya Campus canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2801986 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ichigaya Campus Context triple: [Hosei University, hasCampus, Ichigaya Campus]
-
A.
Toyonaka Campus
Toyonaka Campus is one of the main campuses of Osaka University, housing key faculties and research facilities in a suburban area of Toyonaka City, Osaka Prefecture, Japan.
-
B.
Yoshida Campus
Yoshida Campus is the main and historic campus of Kyoto University, located in Kyoto, Japan, and home to many of its core faculties and research facilities.
-
C.
Ohashi Campus
Ohashi Campus is a Kyushu University campus in Fukuoka primarily known for housing its design and art-related faculties and facilities.
-
D.
Aoyama Campus
Aoyama Campus is the main urban campus of Aoyama Gakuin University, located in central Tokyo and known for its modern facilities and stylish, city-center atmosphere.
-
E.
Kashiwa Campus
Kashiwa Campus is a major research and education campus of the University of Tokyo located in Kashiwa, Chiba Prefecture, known for its advanced science and technology institutes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ichigaya Campus Target entity description: Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
-
A.
Toyonaka Campus
Toyonaka Campus is one of the main campuses of Osaka University, housing key faculties and research facilities in a suburban area of Toyonaka City, Osaka Prefecture, Japan.
-
B.
Yoshida Campus
Yoshida Campus is the main and historic campus of Kyoto University, located in Kyoto, Japan, and home to many of its core faculties and research facilities.
-
C.
Ohashi Campus
Ohashi Campus is a Kyushu University campus in Fukuoka primarily known for housing its design and art-related faculties and facilities.
-
D.
Aoyama Campus
Aoyama Campus is the main urban campus of Aoyama Gakuin University, located in central Tokyo and known for its modern facilities and stylish, city-center atmosphere.
-
E.
Kashiwa Campus
Kashiwa Campus is a major research and education campus of the University of Tokyo located in Kashiwa, Chiba Prefecture, known for its advanced science and technology institutes.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
university campus
ⓘ
urban campus ⓘ |
| academicFocus |
humanities
ⓘ
law ⓘ social sciences ⓘ |
| affiliation | private university sector in Japan ⓘ |
| campusType | commuter campus ⓘ |
| city | Tokyo ⓘ |
| country | Japan ⓘ |
| hasAmenity |
bookstore
ⓘ
career center ⓘ student clubs facilities ⓘ |
| hasFacility |
lecture halls
ⓘ
research centers ⓘ student cafeteria ⓘ university library ⓘ |
| hasFaculty |
Faculty of Economics
ⓘ
Faculty of Law ⓘ Faculty of Letters ⓘ Faculty of Social Sciences ⓘ |
| hasFeature |
high-rise classroom buildings
ⓘ
urban skyline views ⓘ |
| hasGraduateSchool |
Graduate School of Humanities
ⓘ
Graduate School of Law ⓘ Graduate School of Social Sciences ⓘ |
| hasStudentBody | primarily full-time students ⓘ |
| hasUse |
graduate education
ⓘ
research activities ⓘ undergraduate education ⓘ |
| knownFor |
humanities programs
ⓘ
law programs ⓘ social sciences programs ⓘ |
| languageOfInstruction | Japanese ⓘ |
| locatedIn |
Chiyoda, Tokyo
ⓘ
central Tokyo ⓘ |
| locatedNear | Ichigaya district NERFINISHED ⓘ |
| mainCampusOf | Hosei University NERFINISHED ⓘ |
| nearestStation | Ichigaya Station NERFINISHED ⓘ |
| operatedBy | Hosei University NERFINISHED ⓘ |
| ownedBy | Hosei University NERFINISHED ⓘ |
| partOf | Hosei University NERFINISHED ⓘ |
| publicTransitAccess |
JR Chūō-Sōbu Line
NERFINISHED
ⓘ
Toei Shinjuku Line NERFINISHED ⓘ Tokyo Metro Namboku Line NERFINISHED ⓘ Tokyo Metro Yurakucho Line NERFINISHED ⓘ |
| region | Kantō region ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Ichigaya Campus Description of subject: Ichigaya Campus is the main urban campus of Hosei University in central Tokyo, known for its law, social sciences, and humanities faculties.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Graduate School of Economics, Hosei University