About: http://webisa.webdatacommons.org/25850902

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	Different frequencies have different interactions with objects, making it difficult to make something invisible for all types of electromagnetic waves.
http://www.w3.org/ns/prov#wasQuotedFrom	physicscentral.com