Count the different affiliations of the authors of 'Learning Simple Algorithms from Examples'.
How many different affiliations do the authors of 'Learning Simple Algorithms from Examples' have?
SELECT (COUNT(DISTINCT ?answer) AS ?count) WHERE { <https://dblp.org/rec/conf/icml/ZarembaMJF16> <https://dblp.org/rdf/schema#authoredBy> ?x . ?x <https://dblp.org/rdf/schema#primaryAffiliation> ?answer }
<https://dblp.org/rec/conf/icml/ZarembaMJF16>