About: http://webisa.webdatacommons.org/142608048

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	Other researchers have focused on factors such as occupation, job strain, education and insurance coverage, with unclear results.
http://www.w3.org/ns/prov#wasQuotedFrom	psypost.org