About: http://webisa.webdatacommons.org/69769488

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	SORBS is widely used by organisations such as Telecom and Microsoft to either reject mail outright, or to score suspected spam.
http://www.w3.org/ns/prov#wasQuotedFrom	computerworld.co.nz