About: http://webisa.webdatacommons.org/131077260

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	In case there is a lot of small files (thousands), yes, the operation can take a couple of minutes.
http://www.w3.org/ns/prov#wasQuotedFrom	cnews.cz