<http://example.org/test-lang#thing> <http://example.org/test-lang#greeting> "Hello"@en .
<http://example.org/test-lang#thing> <http://example.org/test-lang#greeting> "Howdy"@en-us .
<http://example.org/test-lang#thing> <http://example.org/test-lang#greeting> "Bonjour"@fr .