About: http://webisa.webdatacommons.org/221099839

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	Each person reported whether they did now or had in the past experienced any of these symptoms as well as whether or not their parent was a smoker.
http://www.w3.org/ns/prov#wasQuotedFrom	keepitsacred.org