About: http://webisa.webdatacommons.org/158796978

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	The input format for this type is x.x.x.x/y where x.x.x.x is an IP address and y is the number of bits in the netmask.
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org