About: http://webisa.webdatacommons.org/279427637

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	So that the most natural distinction may not be between patents and non-patents at all, but between different kinds of published literature.
http://www.w3.org/ns/prov#wasQuotedFrom	aip.org