About: http://webisa.webdatacommons.org/272083430

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 demographic characteristics including age, occupation and smoking status of male [Table 1] and female [Table 2] subjects in the study are presented.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov