You will be given a context, a subject and a relation. Your task is to generate a question based on the subject and relation. The generated question should include the given subject. Try to use a minimum number of words that are not present in either context, subject or relation while generating question.

Context : ISO 31000 is a family of standards relating to risk management codified by the International Organization for Standardization. 
Subject : ISO 31000 
Relation : standards body
Who set the standards for ISO 31000?

Context : Johannes Magirus (26 March 1537 -- 4 July 1614) was a German Lutheran Theologian. 
Subject : Johannes Magirus 
Relation : occupation
What was Johannes Magirus's career?

Context : Marisa Merz was born in Turin, Italy in 1931. 
Subject : Marisa Merz 
Relation : spouse

What is Marisa Merz's spouse's name?