About: http://webisa.webdatacommons.org/11259346

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	i hear o'reilly audience is mostly over 65. is that possible? what are other audience profiles?
http://www.w3.org/ns/prov#wasQuotedFrom	talkleft.com