<http://webisa.webdatacommons.org/143046370>	<http://www.w3.org/ns/prov#value>	"In this exercise, you create a COM add-in that adds a custom tab, group, and other controls to the user interface (UI)." .
<http://webisa.webdatacommons.org/143046370>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<microsoft.com> .
<http://webisa.webdatacommons.org/143046370>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/228310360>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/143046370> .