<http://webisa.webdatacommons.org/prov/493412951>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/112043671> .
<http://webisa.webdatacommons.org/112043671>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/112043671>	<http://www.w3.org/ns/prov#value>	" ??? Tools, including editors, visualisation, parsers and syntax checkers" .
<http://webisa.webdatacommons.org/112043671>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sourceforge.net> .