2012
Inspired by her teacher physicist  Ludwig Boltzmann  Meitner studied physics and became the second woman to obtain a doctoral degree in physics at the  University of Vienna  in 1905 ( im inhomogenen ) .
 employee of: Ludwig Boltzmann, University of Vienna
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: cities of residence, top members employees, members, alternate names, origin, state or provinces of residence, title of person, spouse, city of headquarters, NA, founded by, state or province of headquarters, employee of, countries of residence, country of birth, founded, subsidiaries, country of headquarters 
Text: {0} 
Answer:
 employee of: Ludwig Boltzmann, University of Vienna