1506
Born in Kerala , Sathyabhama Das Biju started his career as a botanist, he became interested in frogs and undertook a second PhD in zoology, from the Amphibian Evolution Lab in Brussels. In a series of investigations, many of them together with Frankie Bossuyt of the Free University of Brussels, Biju has discovered over a hundred of amphibian species, many of them from the Western Ghats region. He was the recipient of the 2008 Sabin Award for Amphibian conservation and research. The IUCN citation for the award notes his commitment, ``often using his personal earnings to fund his explorations.''
 place of birth: Sathyabhama Das Biju, Kerala
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: place of death, place of birth, education degree, education institution 
Text: {0} 
Answer:
 place of birth: Sathyabhama Das Biju, Kerala