<http://dbpedia.org/resource/Michael_Grais>	<http://www.w3.org/2000/01/rdf-schema#comment>	"Michael Grais is a screenwriter, best known as the co-writer of Poltergeist (1982).He has also produced such movies as Great Balls of Fire! (1989, executive producer), Marked for Death (1990) and Sleepwalkers (1992)."@en .
<http://dbpedia.org/resource/Michael_Grais>	<http://purl.org/dc/elements/1.1/description>	"American screenwriter" .
<http://dbpedia.org/resource/Michael_Grais>	<http://xmlns.com/foaf/0.1/name>	"Grais, Michael"@en .
<http://dbpedia.org/resource/Michael_Grais>	<http://dbpedia.org/ontology/imdbId>	"0334457" .