About: http://webisa.webdatacommons.org/255637608

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	We do not know, but filling the void is a version recently issued by the National Arbor Day Foundation.
http://www.w3.org/ns/prov#wasQuotedFrom	washingtonpost.com