About: http://webisa.webdatacommons.org/88219342

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	With that said, one of the solutions for working with them is Object - relational mapping libraries, that are aimed at automating the process of interacting with a sql database, and can be used to eliminate the need for writing sql.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com