18457
This could help explain China 's reactions to Tokyo 's bid for a United Nations Security Council seat and discussions under way in Japan about revising the country 's so-called peace constitution , as well as Chinese nervousness about Taiwan , which Japan , together with the United States , recently called a joint security concern .
 administrative division of country: Taiwan, China; country of administrative divisions: Japan, Tokyo; administrative division of country: Tokyo, Japan; administrative division of country: Tokyo, Japan; country of capital: Japan, Tokyo; country of capital: Japan, Tokyo; location contains: Japan, Tokyo; country of administrative divisions: China, Taiwan; country of administrative divisions: Japan, Tokyo; location contains: Japan, Tokyo
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
 Entity Pairs:  Taiwan, China; Japan, Tokyo; Tokyo, Japan; Tokyo, Japan; Japan, Tokyo; Japan, Tokyo; Japan, Tokyo; China, Taiwan; Japan, Tokyo; Japan, Tokyo 
Answer:
 administrative division of country: Taiwan, China; country of administrative divisions: Japan, Tokyo; administrative division of country: Tokyo, Japan; administrative division of country: Tokyo, Japan; country of capital: Japan, Tokyo; country of capital: Japan, Tokyo; location contains: Japan, Tokyo; country of administrative divisions: China, Taiwan; country of administrative divisions: Japan, Tokyo; location contains: Japan, Tokyo