About: http://webisa.webdatacommons.org/78205989

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	For a technical professional or student, the ability to view PDFs is a great feature, but is obviously already available on a laptop or desktop.
http://www.w3.org/ns/prov#wasQuotedFrom	knowing.net