About: http://webisa.webdatacommons.org/454865118

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	Difference between this error coming in main thread and other thread is , when Exception in thread ???main??? comes program crashes or shut it self down as opposed to other thread in which case your program will continue to run.,
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.nl