About: http://webisa.webdatacommons.org/85522224

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	While low levels of radon pose little to no threat, exposure to high levels of radon can lead to a variety of health problems including cancer.
http://www.w3.org/ns/prov#wasQuotedFrom	sylvane.com