Before revision:  In order to make their data reliable and usable, Linked Data producers need to provide the best level of completeness . We propose a novel visualization tool"
After revision:  In order to make their data reliable and usable, Linked Data producers need to provide the best level of completeness , as far as possible. The difficulty is that they have no means to distinguish cases where incomplete entities could and should be fixed. We present a new visualisation tool: