<http://schema.org/description>
"Sumerian zoomorphic amulet.  A bird.  3000 BC. Shell.  22 mm.   1\" x  13/16\" "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.trocadero.com/stores/MarkMlodoch/items/1199498/Sumerian-shell-amulet>