<row xmlns="http://www.tei-c.org/ns/1.0"> <cell>value</cell> <cell>Description</cell> </row> <row xmlns="http://www.tei-c.org/ns/1.0"> <cell><hi rend="code">gnd</hi></cell> <cell>Common standards file of the German National Library; set by default unless otherwise specified</cell> </row> <row xmlns="http://www.tei-c.org/ns/1.0"> <cell><hi rend="code">viaf</hi></cell> <cell>Virtual International Authority File</cell> </row>