About: http://webisa.webdatacommons.org/293328106

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	In some countries, such as Sweden, partner notification for gonorrhea, syphilis, and chlamydial infection has been highly effective.
http://www.w3.org/ns/prov#wasQuotedFrom	nap.edu