Question: Which scientist is known for anthrax and has Karl Ewald Hasse as his academic advisor ?
SPARQL:
SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/knownFor> <http://dbpedia.org/resource/Anthrax> . ?uri <http://dbpedia.org/ontology/academicAdvisor> <http://dbpedia.org/resource/Karl_Ewald_Hasse>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Scientist>}