About: http://webisa.webdatacommons.org/227529992

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	It is either a socket or a pipe, because the bacula-sd deamon seem to run the inter-deamon communication on that fd. (the 4 byte reads are a length information in the protocol for the next data-block)
http://www.w3.org/ns/prov#wasQuotedFrom	netbsd.org