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Orest, son of the noted Orientalist Daniel Chwolson, graduated from St. Saint Petersburg State University University in 1873. He began teaching at his alma mater in 1876 and would become a professor in 1891. Orest Khvolson authored a number of works on electricity, magnetism, photometry, and actinometry. He proposed the designs of actinometer and pyrheliometer, which would be used by the Russian weather stations for a long time. After 1896, Khvolson was mainly engaged in compiling the five-volume Physics Course ( ), which would improve immensely the teaching of physics throughout the country and remain a principal textbook in universities for years to come. It was even translated into the German, French, and Spanish languages.
 education institution: Orest Khvolson, Saint Petersburg State University
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:
 education institution: Orest Khvolson, Saint Petersburg State University