National Exhibition and Convention Center (Shanghai)
E851185
The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
All labels observed (2)
| Label | Occurrences |
|---|---|
| National Exhibition and Convention Center (Shanghai) canonical | 1 |
| National Exhibition and Convention Center (Shanghai) Co., Ltd. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10229046 — 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: National Exhibition and Convention Center (Shanghai) Context triple: [Shanghai National Exhibition and Convention Center (adjacent area influence), coreFacility, National Exhibition and Convention Center (Shanghai)]
-
A.
Shanghai Exhibition Center
Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
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B.
Shanghai New International Expo Centre
Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
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C.
Shanghai Urban Planning Exhibition Center
The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
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D.
Shanghai Culture Square
Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
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E.
Shanghai Oriental Art Center
The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
- 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: National Exhibition and Convention Center (Shanghai) Target entity description: The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
-
A.
Shanghai Exhibition Center
Shanghai Exhibition Center is a prominent Soviet neoclassical-style convention and exhibition complex in central Shanghai, known for hosting major trade fairs, cultural events, and international exhibitions.
-
B.
Shanghai New International Expo Centre
Shanghai New International Expo Centre is one of China’s largest and most prominent exhibition and convention venues, located in Shanghai’s Pudong district.
-
C.
Shanghai Urban Planning Exhibition Center
The Shanghai Urban Planning Exhibition Center is a museum in central Shanghai showcasing the city’s past, present, and future urban development through large-scale models and interactive exhibits.
-
D.
Shanghai Culture Square
Shanghai Culture Square is a major performing arts venue in Shanghai, China, renowned for hosting large-scale musicals and cultural events.
-
E.
Shanghai Oriental Art Center
The Shanghai Oriental Art Center is a major cultural complex in Shanghai, China, renowned for its striking contemporary architecture and its concert halls and theaters that host a wide range of performing arts events.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
building complex
ⓘ
exhibition and convention center ⓘ |
| accessibleBy |
Shanghai Metro Line 17
ⓘ
Shanghai Metro Line 2 ⓘ |
| constructionStartDate | 2011 ⓘ |
| country | China ⓘ |
| designedBy |
East China Architectural Design & Research Institute
ⓘ
Germany gmp · Architekten von Gerkan, Marg und Partner ⓘ
linked to:
gmp Architekten
|
| exhibitionArea | about 500,000 square meters ⓘ |
| floorArea | about 1,470,000 square meters ⓘ |
| hasComponent |
central plaza
ⓘ
commercial facilities ⓘ conference center ⓘ east exhibition halls ⓘ logistics area ⓘ north exhibition halls ⓘ office buildings ⓘ south exhibition halls ⓘ west exhibition halls ⓘ |
| hasShape | four-leaf clover ⓘ |
| hostedEvent |
China International Import Expo
ⓘ
Shanghai International Automobile Industry Exhibition ⓘ
linked to:
Shanghai Auto Show
various industry trade fairs ⓘ |
| indoorExhibitionArea | about 400,000 square meters ⓘ |
| languageOfSignage |
Chinese
ⓘ
English ⓘ |
| locatedIn |
Hongqiao business district
ⓘ
linked to:
Hongqiao Business District
Qingpu District ⓘ Shanghai ⓘ |
| locatedInTimeZone | China Standard Time ⓘ |
| majorFunction |
hosting conventions
ⓘ
hosting international trade fairs ⓘ hosting large-scale events ⓘ |
| metroStation |
East Xujing station
ⓘ
linked to:
East Xujing Station
Zhuguang Road station ⓘ |
| nearTransportNode |
Hongqiao Railway Station
ⓘ
linked to:
Shanghai Hongqiao Railway Station
Shanghai Hongqiao International Airport ⓘ |
| numberOfExhibitionHalls | 13 ⓘ |
| openingDate | 2015-10-15 ⓘ |
| operator | National Exhibition and Convention Center (Shanghai) Co., Ltd. ⓘ |
| outdoorExhibitionArea | about 100,000 square meters ⓘ |
| ownership |
jointly owned by Ministry of Commerce of the People’s Republic of China
ⓘ
jointly owned by Shanghai Municipal Government ⓘ |
| rank | one of the world’s largest exhibition complexes ⓘ |
| servesAs | major hub for international trade in Shanghai ⓘ |
| website | https://www.neccsh.com ⓘ |
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: National Exhibition and Convention Center (Shanghai) Description of subject: The National Exhibition and Convention Center (Shanghai) is one of the world’s largest exhibition complexes, serving as a major hub for international trade fairs, conventions, and large-scale events in Shanghai.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Shanghai National Exhibition and Convention Center (adjacent area influence)
→
coreFacility
→
National Exhibition and Convention Center (Shanghai)
ⓘ
National Exhibition and Convention Center (Shanghai)
→
operator
→
National Exhibition and Convention Center (Shanghai) Co., Ltd.
ⓘ
linked to: National Exhibition and Convention Center (Shanghai)