About: http://webisa.webdatacommons.org/59068664

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	Most states and provinces limit the types of cancers or diseases that are presumed
http://www.w3.org/ns/prov#wasQuotedFrom	iaff.org