My current VIVO version is 1.5.
I ingest some data using "Site Admin -> Ingest Tools -> Convert CSV to RDF -> Manage Jena Models".
There is some data containing a special charactor " - ", (e.g., "Expeditions In Computing - Understanding Climate Change: A Data-Driven Approach", I think it is a full width character).
The Model changed this character to "?C" and when I try to use "clear statements"button in the Model Tools, I can't remove this piece of data any more.
Is there a way I can remove this model and clean it up?"