<http://webisa.webdatacommons.org/prov/422418287>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/315450575> .
<http://webisa.webdatacommons.org/315450575>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/315450575>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<va.gov> .
<http://webisa.webdatacommons.org/315450575>	<http://www.w3.org/ns/prov#value>	"Health care providers use this information to diagnose and treat such conditions as head injury, chronic dizziness, heightened risk of falling, and vestibular and central nervous system disorders." .