Question: Name the office holder whose predecessor is  Henry E. Catto, Jr. and won Screen Actors Guild Life Achievement Award?
SPARQL:
SELECT DISTINCT ?uri WHERE {?uri <http://dbpedia.org/ontology/predecessor> <http://dbpedia.org/resource/Henry_E._Catto,_Jr.> . ?uri <http://dbpedia.org/ontology/award> <http://dbpedia.org/resource/Screen_Actors_Guild_Life_Achievement_Award> . ?uri <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://dbpedia.org/ontology/OfficeHolder>}