About: http://webisa.webdatacommons.org/112287230

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	Today, we laugh at the quack medicine that led Victorians to perch over carbolic smoke balls, hoping to cure asthma or other ailments by inhaling the smoke.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com