About: http://webisa.webdatacommons.org/128553941

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	Returns true if there is an instance of the Device T associated with this instance of stream_buffer.
http://www.w3.org/ns/prov#wasQuotedFrom	boost.org