About: http://webisa.webdatacommons.org/51639289

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	The author reinforces my own view, which I learned at Urban School this past summer, which is the best approach is to eliminate filtering while supervising students closely and holding students accountable for inappropriate use.
http://www.w3.org/ns/prov#wasQuotedFrom	21k12blog.net