About: http://webisa.webdatacommons.org/75822520

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	Thus, competition among plans and with TM was primarily on supplemental benefits, such as vision or dental benefits, and on reduced premiums and cost sharing (Newhouse 2002).
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca