About: http://webisa.webdatacommons.org/371885891

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	and Martin J. Heade, and writers such as Ralph Waldo Emerson, Henry David Thoreau, and Frederich Wilhelm von Schelling.
http://www.w3.org/ns/prov#wasQuotedFrom	oup.com