About: http://webisa.webdatacommons.org/376819670

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 removed that statement so only n.toString() is there now but still there is an error. could it be there is an error in how I defined Node.java class ?
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com