About: http://webisa.webdatacommons.org/428576477

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	For decades, satellites and other spacecraft have used bulky and expensive shielding to protect vital microelectronics -- microprocessors and other integrated circuits -- from space radiation.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org