Q: You will be given one or more triples. The second part of each triple shows the relation between the first and the third element. Your task is to write a simple and short piece of text (sentence(s)) that describes the triples in natural language.
Alcatraz_Versus_the_Evil_Librarians | mediaType | Hardcover
Alcatraz_Versus_the_Evil_Librarians | OCLC_number | 78771100
Alcatraz_Versus_the_Evil_Librarians | genre | Fantasy_literature
A:
Alcatraz Versus the Evil Librarians is a fantasy literature hardcover book. The OCLC number is 78771100.