About: http://webisa.webdatacommons.org/352045208

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	You can not block electromagnetic waves with any magnetic or electric fields, though the plasma absorbs all kinds of electromagnetic radiation.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org