About: http://webisa.webdatacommons.org/410099054

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	In addition, the SPI anti-coincidence shield (ACS) system is an extremely useful component of the interplanetary network.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov