About: http://webisa.webdatacommons.org/49347833

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	Actually, smart pointers can do more, such as handle thread safety, provide copy-on-write, ensure protocols, and provide remote communication services.
http://www.w3.org/ns/prov#wasQuotedFrom	drdobbs.com