About: http://webisa.webdatacommons.org/289693204

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	So you mean one should build the normalized aproach and if performance really is an issue then, either upgrade hardware or change all code & create new tables?
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com