About: http://webisa.webdatacommons.org/29155146

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	If the packet is a request message from an external link, marked with the Alert Option field, the packet must be readdressed to this router's QM, and then forwarded as any other packet.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com