About: http://webisa.webdatacommons.org/38011490

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	Then, you have to measure somehow their content (note that this is not possible by just counting lines or words, as e.g. technical descriptions and tables have much more words in them than rather prosaic documentation).
http://www.w3.org/ns/prov#wasQuotedFrom	netbsd.org