About: http://webisa.webdatacommons.org/80588172

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	It keeps a minimal feature set for developers and is an excellent tool for creating small to mid-sized web applications using Ruby.
http://www.w3.org/ns/prov#wasQuotedFrom	packtpub.com