About: http://webisa.webdatacommons.org/256152015

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	Data was collected on length and frequency of Internet use, and the typical activities, such as Internet messaging and blogging, were tracked.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com