About: http://webisa.webdatacommons.org/137800714

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 following is an attempt to explain, how to write hygienic macros in CHICKEN with explicit renaming.
http://www.w3.org/ns/prov#wasQuotedFrom	call-cc.org