About: http://webisa.webdatacommons.org/192639737

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 last part is a comment, which can be anything you like; the default with keys generated by OpenSSH's ssh-keygen will be your username and the host on which you created the key.
http://www.w3.org/ns/prov#wasQuotedFrom	princeton.edu