_:nrvqCzhD516 <http://rdf.freebase.com/ns/type.key.namespace> <http://rdf.freebase.com/ns/en>.
_:nrvqCzhD516 <http://rdf.freebase.com/ns/type.value.value> "wirth_software".
<http://rdf.freebase.com/ns/en.wirth_software> <http://www.w3.org/1999/xhtml/vocab#license> <http://creativecommons.org/licenses/by/3.0/>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://creativecommons.org/ns#attributionURL> <http://www.freebase.com/view/en/wirth_software>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://rdf.freebase.com/ns/media_common.quotation.subjects> <http://rdf.freebase.com/ns/en.computer_software>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://rdf.freebase.com/ns/type.object.name> "Wirth - Software"@en.
<http://rdf.freebase.com/ns/en.wirth_software> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/common.topic>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://rdf.freebase.com/ns/media_common.quotation>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://rdf.freebase.com/ns/type.object.key> _:nrvqCzhD516.
<http://rdf.freebase.com/ns/en.wirth_software> <http://creativecommons.org/ns#attributionName> "Source: Freebase - The World's database".
<http://rdf.freebase.com/ns/en.wirth_software> <http://rdf.freebase.com/ns/media_common.quotation.author> <http://rdf.freebase.com/ns/en.niklaus_wirth>.
<http://rdf.freebase.com/ns/en.wirth_software> <http://rdf.freebase.com/ns/common.topic.article> <http://rdf.freebase.com/ns/guid.9202a8c04000641f8000000005bcbd25>.