12801
 One early event that is likely to be telling , many say , is the celebration of World Youth Day , an annual event started by John Paul , to be held Aug. 16 to 21 in Cologne , Germany , Joseph Ratzinger 's native land . 
 location contains: Germany, Cologne
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 location contains: Germany, Cologne