About: http://webisa.webdatacommons.org/153190022

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 could also be useful for finding sub surface fractures in almost any material. this should be especially useful for construction and aircraft inspection.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org