About: http://webisa.webdatacommons.org/421625175

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	It can be appreciated that there is virtually no limit to the number of sheets 78 which may be folded and nested inside each other, but there is a practical limitation imposed by the thickness of the envelope.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com