About: http://webisa.webdatacommons.org/278643440

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	I tested both designs and found that although solution 3 made it easier to add and forget the recurring records, there was a considerable performance hit in displaying the records on the website due to the increased PHP processing.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com