About: http://webisa.webdatacommons.org/213937712

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	Between January 29 and February 2 malicious advertisements distributed by Adtech.de, adxpansion.com and Ad.directrev.com appeared on major websites including Huffington Post and the LA Weekly.
http://www.w3.org/ns/prov#wasQuotedFrom	threatgeek.com