About: http://webisa.webdatacommons.org/44687434

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	But there is no other document that provides information about so many different types of services and that has contact information for the principal developers and researchers for each of them.
http://www.w3.org/ns/prov#wasQuotedFrom	apa.org