About: http://webisa.webdatacommons.org/123157109

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	XML schemas allow software developers to better manage different types of data, such as dates, numbers and other special forms of information.
http://www.w3.org/ns/prov#wasQuotedFrom	coverpages.org