About: http://webisa.webdatacommons.org/372305391

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	So, whenever there is a law which requires helmets, the raw number of deadly accidents may decrease, but the number of cyclists usually decrease more.
http://www.w3.org/ns/prov#wasQuotedFrom	sjbikeparty.org