About: http://webisa.webdatacommons.org/32119862

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	??? Because Order is an environment variable, any assignments to it inside a procedure body are undone upon exit from a procedure.
http://www.w3.org/ns/prov#wasQuotedFrom	maplesoft.com