About: http://webisa.webdatacommons.org/288315026

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	Since the iPad is a WiFi enabled device, students could measure signal strength and location while accessing online resources during the survey.
http://www.w3.org/ns/prov#wasQuotedFrom	cartotalk.com