About: http://webisa.webdatacommons.org/4387528

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	Gateway has links, including to Obama's website, to discussion of Obama's childhood mentor, Frank Marshall Davis.
http://www.w3.org/ns/prov#wasQuotedFrom	typepad.com