About: http://webisa.webdatacommons.org/172849048

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	using a highly complex pre-coordinate subject heading system, such as the Library of Congress
http://www.w3.org/ns/prov#wasQuotedFrom	berkeley.edu