About: http://webisa.webdatacommons.org/301886172

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	Each of the four classes should add the particular variable needed to track the new item and should have a constructor which takes the arguments to instantiate the object, including the new item (shoes, bike, or goggles).
http://www.w3.org/ns/prov#wasQuotedFrom	java-forums.org