About: http://webisa.webdatacommons.org/378217153

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	Installation: AContent/Features: Flashcards have been in use since the 19th century and are an especially effective way to use the web and mobile applications to memorize certain kinds of information.
http://www.w3.org/ns/prov#wasQuotedFrom	internetatschools.com