About: http://webisa.webdatacommons.org/22940760

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	There are four of them, allowing you to perform functions such as turning the various services on or off, or shutting the entire server down in an orderly manner.
http://www.w3.org/ns/prov#wasQuotedFrom	linux-mag.com