<http://schema.org/description>
"Thus spake Zarathustra; A book for all and none / Friedrich Nietzsche, translated by Thomas Common, with an introduction by Mrs F\u00F6rster-Nietzsche and notes by Anthony M. Ludovici"^^<http://www.w3.org/2001/XMLSchema#string>
<https://ebooks.adelaide.edu.au/n/nietzsche/friedrich/n67a/>