StringValue default
@@ -378,7 +378,7 @@ class TripleGenerator(Generator):
else:
self.prop_types[node1] = node2
- prop = WDProperty(node1, self.datatype_mapping[node2])
+ prop = WDProperty(node1, self.datatype_mapping.get(node2, StringValue))
self.doc.kg.add_subject(prop)
return True
