PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even heating to as little as 55oC for several hours has been shown to dramatically reduce non-sporeforming bacterial pathogens as well as many viruses and parasites, including the waterborne protozoans Cryptosporidium parvum, Giardia lamblia and Entamoeba histolytica (Feachem et al., 1983; Sobsey and Leland, 2001).
http://www.w3.org/ns/prov#wasQuotedFrom
  • who.int