About: http://webisa.webdatacommons.org/347033441

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	A black or blue-black spot on the face or neck, particularly if it changes size or shape, should be seen as soon as possible by a dermatologist or other physician so that possibility of a melanoma can be ruled out.
http://www.w3.org/ns/prov#wasQuotedFrom	medhelp.org