3505
Philadelphia Museum of Art : " Perpetual Motif : The Art of Man Ray " -- More than 250 paintings , collages , drawings , photographs , objects and films commemorate the centennial of the artist 's birth in Philadelphia .
 Man Ray, Philadelphia
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: Organization based in, Located in, Live in, Work for, Kill 
Text: {0} 
Answer:
 Man Ray, Philadelphia