About: http://webisa.webdatacommons.org/191922889

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	A DMA controller allows peripheral devices such as network cards to read and write to system memory with minimal usage of the central processing unit.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com