<http://webisa.webdatacommons.org/prov/439953291>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/243699876> .
<http://webisa.webdatacommons.org/prov/225919985>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/243699876> .
<http://webisa.webdatacommons.org/prov/435807176>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/243699876> .
<http://webisa.webdatacommons.org/243699876>	<http://www.w3.org/ns/prov#value>	"Buttons, sliders, text fields, and steppers are examples of controls." .
<http://webisa.webdatacommons.org/243699876>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/243699876>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<slideshare.net> .