About: http://webisa.webdatacommons.org/146045461

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	Everyone of them, including Krugman criticized Obama and cast doubt about his competence.
http://www.w3.org/ns/prov#wasQuotedFrom	ostroyreport.com