What is the {cause of death} and the {place of death} of {William_Wallace} ?
Where was William Wallace when he died, and what was his cause of death?
How and where did William Wallace die?
SELECT ?h ?d WHERE { resource:William_Wallace property:place_of_death ?d . resource:William_Wallace property:cause_of_death ?h }
 SELECT ?ans_1 ?ans_2 WHERE { ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q82457> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P509> . ?statement1 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_1. ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#subject> <http://wikidata.dbpedia.org/resource/Q82457> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#predicate> <http://www.wikidata.org/entity/P20> . ?statement2 <http://www.w3.org/1999/02/22-rdf-syntax-ns#object> ?ans_2. } 
SELECT ?ans_1 ?ans_2 WHERE { wd:Q82457 wdt:P509 ?ans_1 . wd:Q82457 wdt:P20 ?ans_2 }
hanged, drawn, quartered and decapitated Smithfield