About: http://webisa.webdatacommons.org/438161249

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	In one way, this document was a restatement and elaboration of what the president had said on his trip to Ghana in 2009, before visiting the infamous Door of No Return at El Mina slave castle on the Ghanaian coast.
http://www.w3.org/ns/prov#wasQuotedFrom	ourweekly.com