About: http://webisa.webdatacommons.org/357915097

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	Yes, I think there should be some sort of system that tells parents or other interested people what content is in the book they or their 12 year old is picking up.
http://www.w3.org/ns/prov#wasQuotedFrom	readingteen.net