Marui Facilities Co., Ltd.
E709231
Marui Facilities Co., Ltd. is a Japanese company that manages and maintains commercial facilities and related infrastructure, primarily serving the operations of the Marui Group’s retail properties.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Marui Facilities Co., Ltd. canonical | 1 |
| Marui Group retail properties | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8036590 — 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: Marui Facilities Co., Ltd. Context triple: [Marui Group, hasSubsidiary, Marui Facilities Co., Ltd.]
-
A.
Marui Group
Marui Group is a Japanese retail and financial services company best known for operating fashion-oriented department stores and providing credit card and related consumer finance services.
-
B.
Takenaka Corporation
Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
-
C.
Obayashi Corporation
Obayashi Corporation is a major Japanese construction and engineering company known for its involvement in large-scale infrastructure and building projects worldwide.
-
D.
Taisei Corporation
Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
-
E.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
- 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: Marui Facilities Co., Ltd. Target entity description: Marui Facilities Co., Ltd. is a Japanese company that manages and maintains commercial facilities and related infrastructure, primarily serving the operations of the Marui Group’s retail properties.
-
A.
Marui Group
Marui Group is a Japanese retail and financial services company best known for operating fashion-oriented department stores and providing credit card and related consumer finance services.
-
B.
Takenaka Corporation
Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
-
C.
Obayashi Corporation
Obayashi Corporation is a major Japanese construction and engineering company known for its involvement in large-scale infrastructure and building projects worldwide.
-
D.
Taisei Corporation
Taisei Corporation is a major Japanese construction and civil engineering company known for leading large-scale infrastructure and landmark building projects in Japan and abroad.
-
E.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
- F. None of above. chosen
Statements (19)
| Predicate | Object |
|---|---|
| instanceOf | company ⓘ |
| affiliation | Marui Group ⓘ |
| coreBusiness |
maintenance of commercial facilities
ⓘ
management of commercial facilities ⓘ management of related infrastructure ⓘ |
| country | Japan ⓘ |
| focus | supporting operations of Marui Group retail properties ⓘ |
| headquartersLocation | Japan ⓘ |
| industry |
building maintenance
ⓘ
facility management ⓘ property management ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| mainClient |
Marui Group retail properties
ⓘ
linked to:
Marui Facilities Co., Ltd.
|
| operatesInSector | retail infrastructure support ⓘ |
| parentOrganization | Marui Group ⓘ |
| serves | Marui Group’s retail operations ⓘ |
| serviceArea |
commercial facilities
ⓘ
retail properties ⓘ |
| typeOfBusiness | group internal service company ⓘ |
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: Marui Facilities Co., Ltd. Description of subject: Marui Facilities Co., Ltd. is a Japanese company that manages and maintains commercial facilities and related infrastructure, primarily serving the operations of the Marui Group’s retail properties.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Marui Facilities Co., Ltd.