SELECT DISTINCT COUNT(?uri) WHERE { ?x <http://dbpedia.org/property/almaMater> <http://dbpedia.org/resource/Worcester_College,_Oxford> . ?x <http://dbpedia.org/ontology/field> ?uri . }
In how many different fields people are alumini of the University of Oxford working?
SELECT DISTINCT COUNT ( ?v ) WHERE { ?b property:alma_mater resource:Worcester_College,_Oxford . ?b property:field ?v . }
10
There are [10] fields of the people who graduated from Worcester College, Oxford.
There are [10] areas of people who studied at Worcester College, Oxford.