About: http://webisa.webdatacommons.org/425087340

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	Oral malignant melanomas are typically aggressive neoplasms with a poor prognosis. and approximately 70% metastasize to regional Iymph nodes, and 67% to distant sites, especially the lung.
http://www.w3.org/ns/prov#wasQuotedFrom	dogcancerblog.com