21252
 It is happening so fast , '' said Jef Poskanzer , a longtime programmer in Berkeley , Calif. , who has created a hot springs map as well as maps of old star forts in Paris , a yacht race and public transportation systems in Paris and the San Francisco Bay area . '' 
 location contains: Berkeley, San Francisco Bay
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: Berkeley, San Francisco Bay