About: http://webisa.webdatacommons.org/79455576

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	By the time the tumor is of significant enough size to cause pain or other symptoms, it has often spread to other organs, such as the liver.
http://www.w3.org/ns/prov#wasQuotedFrom	mainstreetnews.com