22378
 For every Stanford in Silicon Valley , there seem to be several Purdues in West Lafayette , Ind. , or Cornells of Ithaca , N.Y. places filled with path-breaking discoveries but with local economies that are seldom seen as the next Silicon Valley . 
 location contains: Silicon Valley, Stanford
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: Silicon Valley, Stanford