Steps
1. Sign in as a user with at least the Metadata Viewing capability object role assignment on the semantic mapping you are interested in
2. Go to object page for the semantic mapping you wish to view.
3. Go to the Semantic Links tab.
Example
Sign in as Administrator and go to object page for the Enterprise to Finance Glossary semantic mapping. Go to the Semantic Links tab.
You may add or remove columns and change the sort order of the displayed links.
You may +Create new or Delete existing links.
For diagnostic purposes you may click the Show only broken links.