About: http://webisa.webdatacommons.org/274071124

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	you have to assume that any well-behaving subroutine call may overwrite any register except the saved registers and the stack pointer.
http://www.w3.org/ns/prov#wasQuotedFrom	pitt.edu