About: http://webisa.webdatacommons.org/132019508

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 vaccine is effective in preventing four types of meningococcal disease, including two of the three most common types in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom	healthcanal.com