About: http://webisa.webdatacommons.org/214781169

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	There are not any major technical obstacles to doing so: it is mainly a question of how we can do so without introducing unexpected effects that make life more difficult for users and programmers.
http://www.w3.org/ns/prov#wasQuotedFrom	drdobbs.com