Question: Name the scientist who was the winner of Royal Society award and had Georg Meissner as his doctoral advisor ?
SPARQL:
SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/property/prizes> <http://dbpedia.org/resource/Royal_Society> . ?uri <http://dbpedia.org/property/doctoralAdvisor> <http://dbpedia.org/resource/Georg_Meissner>  . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/Scientist>}