About: http://webisa.webdatacommons.org/148957339

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	Although usually lasting just one to three days, a norovirus infection can be hazardous, particularly for infants, the elderly and people with compromised immunity.
http://www.w3.org/ns/prov#wasQuotedFrom	heraldtribune.com