{"actor_attributes":{"type":"User","name":"Sumikawa Yasunobu","company":"Tokyo University of Science","blog":"http://www.cs.is.noda.tus.ac.jp/~yas/","location":"Kashiwa Chiba Japan","email":"9ef49d15b9cea187a09efb4325407439e6f03f47@yahoo.co.jp"},"url":"https://github.com/shudo"}