About: http://webisa.webdatacommons.org/180830305

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	The different pointertypes are just created to let the compiler do some work for you, so you do not have to remember what the real size of e.g. a character or an integer is.
http://www.w3.org/ns/prov#wasQuotedFrom	osnews.com