About: http://webisa.webdatacommons.org/325057290

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	Your example is mostly correct, however your buffer is likely to be collected
http://www.w3.org/ns/prov#wasQuotedFrom	digitalmars.com