About: http://webisa.webdatacommons.org/175483437

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	PBS is a private, nonprofit media enterprise that serves the nation's 349 public noncommercial television stations, reaching over 90 million people each week through on-air and online content.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org