...

SELECT ?g
WHERE
{
    GRAPH ?g {
        ?s ?p ?o .
    }
}
GROUP BY ?g
ORDER BY ?g

To list the triples in a specific named graph, use the query below, substituting the name of the graph you wish to list.  Caution:  listing the triples in larger graphs may take significant time.

SELECT ?s ?p ?o
WHERE
{
    GRAPH <http://vitro.mannlib.cornell.edu/filegraph/tbox/sameAs.n3> {
        ?s ?p ?o .
    }
}

...

The graphs used by VIVO

Notes

1. Graphs named "default" are built and managed by the Vitro application.  Graphs names "filegraph" are loaded from files when VIVO starts.  Graphs named "filegraph/abox" are data.  Graphs named "filegraph/tbox" are ontology.
2. filegraph graphs are named with the name of the file they were loaded from.
3. filegraph files may be in several formats.  You will see graphs loaded from files with type n3, owl and rdf.
4. The content in some of the filegraphs may repeat content found in other filegraphs.  This does not impact the application.

...