4875
Delgado is an unusual player because he has taken stands on controversies like the war in Iraq and the Navy 's use of the island of Vieques as a military testing site in his native Puerto Rico .
 location contains: Puerto Rico, Vieques
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "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} 
Answer:
 location contains: Puerto Rico, Vieques