About: http://webisa.webdatacommons.org/423426459

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 Classes:Class List subsection is particularly useful as an entry point, as it contains hyperlinks to descriptions of every PyXspec class that is part of the public interface.
http://www.w3.org/ns/prov#wasQuotedFrom	nasa.gov