About: http://webisa.webdatacommons.org/21010164

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	They appear on the ... stomatitis , canker sores are shallow ulcers that develop inside the mouth, particularly in ... for people who experience them.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org