assertion retraction graph subject predicate object datatype annotation 1 0 graph DOID:4299 IAO:0000115 A basal cell carcinoma that is characterized by the formation of thin, small clusters in an infiltrative growth pattern. xsd:string "{""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://pubmed.ncbi.nlm.nih.gov/30710602/""}]}"