About: http://webisa.webdatacommons.org/440452424

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The Centers for Disease Control and Prevention (CDC) estimates that 135,000 sports and recreation-related traumatic brain injuries, including concussions, are treated in U.S. emergency departments each year.
http://www.w3.org/ns/prov#wasQuotedFrom	childrensnational.org