About: http://webisa.webdatacommons.org/51949910

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	INPUT/OUTPUT PROCESSOR The Input/Output Processor (IOP) provides an interface between the computer and peripheral devices such as printers, teletypes, card and tape readers and recorders, disc memories or other data sources or receivers.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com