About: http://webisa.webdatacommons.org/452190793

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	With dedicated slide keys, a thumb-driven mouse and red laser pointer, Ruby is a teacher's best friend.
http://www.w3.org/ns/prov#wasQuotedFrom	frontierpc.com