About: http://webisa.webdatacommons.org/17837277

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	Moreover, these methods have been known to produce misleading results with respect to causes of voltage instability as well as the locations and types of enhancements necessary to improve voltage stability security.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com