<http://webisa.webdatacommons.org/404011996>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/404011996>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<microsoft.com> .
<http://webisa.webdatacommons.org/prov/99179989>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/404011996> .
<http://webisa.webdatacommons.org/404011996>	<http://www.w3.org/ns/prov#value>	"As with methods, abstract just means that there is a virtual dispatch associated with the property." .