About: http://webisa.webdatacommons.org/97967649

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	Ultimately, the best solution is a professional system installed by a system integrator ??? the most powerful and expensive being Crestron.
http://www.w3.org/ns/prov#wasQuotedFrom	electronichouse.com