<http://webisa.webdatacommons.org/163211748>	<http://www.w3.org/ns/prov#value>	"controls such as text boxes, radio buttons, or drop-down lists." .
<http://webisa.webdatacommons.org/163211748>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/235940067>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/163211748> .
<http://webisa.webdatacommons.org/163211748>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<pitt.edu> .
<http://webisa.webdatacommons.org/prov/6658414>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/163211748> .
<http://webisa.webdatacommons.org/prov/439733121>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/163211748> .