About: http://webisa.webdatacommons.org/16144687

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 absence in most states of motorcycle helmet laws that cover all riders is a factor.
http://www.w3.org/ns/prov#wasQuotedFrom	iihs.org