About: http://webisa.webdatacommons.org/420036225

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	An increasing number of infections are associated with protozoa such as Giardia and Cryptosporidium, which are resistant to commonly used pool disinfectants.
http://www.w3.org/ns/prov#wasQuotedFrom	who.int