About: http://webisa.webdatacommons.org/223880912

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	Extension method to test whether a string is null or empty or whitespaceC# regex whitespace empty String null saved by 3 peopleposted on April 6, 2009 by Anthony
http://www.w3.org/ns/prov#wasQuotedFrom	snipplr.com