About: http://webisa.webdatacommons.org/140119256

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 /dev/random, for example, environmental noise is gathered from the user, such as mouse movements, disk usage, etc. and thrown into an entropy pool.
http://www.w3.org/ns/prov#wasQuotedFrom	pthree.org