Base URI Management Admin Page

This admin page displays all graphs that are known to TopBraid from its workspace. The graphs are grouped by the workspace project they are located in.

Technically, all these graphs form the default Data Set that is, for example, used in the SPARQL GRAPH keyword.

Hint

TopBraid identifiers graphs via their so-called Base URIs. For Turtle files, this is usually defined in the first line using a # baseURI:... comment. If this is absent, the system will look for the first owl:Ontology instance and use the URI of that.

The page can be used to detect files with conflicting graph URIs - these will be marked with a warning icon.

Graphs that declare owl:imports to missing graphs are also highlighted with an icon.

Both of these problems should be addressed.

Tip

Administrators can also use this page to download and inspect the content of graphs, including those stored on databases.

See Also

• Send Projects to Another Server Admin Page

Further Reading on TopBraid

• Introduction to EDG