<http://webisa.webdatacommons.org/206561371>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/410245371>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/206561371> .
<http://webisa.webdatacommons.org/206561371>	<http://www.w3.org/ns/prov#value>	"Alfred Hitchcock is a director who puts maximum emphasis on preproduction." .
<http://webisa.webdatacommons.org/206561371>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hbr.org> .