About: http://webisa.webdatacommons.org/132391603

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	The appearance was a return to the campaign trail for the president, just a day after his first debate with Republican challenger Mitt Romney.
http://www.w3.org/ns/prov#wasQuotedFrom	wrn.com