About: http://webisa.webdatacommons.org/405911595

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	The Z39.50 standard is widely used among library and other information providers to make their databases available on the Internet.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com