About: http://webisa.webdatacommons.org/313103920

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	That code would leave Goodbye, Perl! in $newstring, which is the same string from $string except with five spaces on either side, equalling the 10 we passed in as parameter two.
http://www.w3.org/ns/prov#wasQuotedFrom	tuxradar.com