About: http://webisa.webdatacommons.org/215800368

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 design method of residential fire sprinkler systems utilizes the concept of life safety, The differences between these design methods are emphasized in the installation of the types of heads and the required locations of heads.
http://www.w3.org/ns/prov#wasQuotedFrom	firehouse.com