About: http://webisa.webdatacommons.org/224620708

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	The special stack pointer is a register which indicates the address of the memory region that stores values of PC 6, PSW 8 and PBP 5 when returning from a system call.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com