author

http://www.wikidata.org/prop/direct/P50

Used as a Predicate in:

Schema Name	Schema Link
book edition in Libris	https://www.wikidata.org/wiki/EntitySchema:E101
web comic	https://www.wikidata.org/wiki/EntitySchema:E132
poem by Emily Dickinson	https://www.wikidata.org/wiki/EntitySchema:E144
written work	https://www.wikidata.org/wiki/EntitySchema:E35
edition of a written work	https://www.wikidata.org/wiki/EntitySchema:E36

Used as an Object in:

Schema Name	Schema Link
web comic	https://www.wikidata.org/wiki/EntitySchema:E132
poem by Emily Dickinson	https://www.wikidata.org/wiki/EntitySchema:E144
written work	https://www.wikidata.org/wiki/EntitySchema:E35
edition of a written work	https://www.wikidata.org/wiki/EntitySchema:E36