<http://webisa.webdatacommons.org/231994729>	<http://www.w3.org/ns/prov#value>	"Note that MATLAB implements some, but not all, of the extended regular expressions available in other languages such as Perl." .
<http://webisa.webdatacommons.org/231994729>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/231994729>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<wikibooks.org> .
<http://webisa.webdatacommons.org/prov/454011372>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/231994729> .