entitle vs be known as

entitle and be known as both are verbs.

Word	Noun	Adjective	Verb	Adverb
entitle	No	No	Yes	No
be known as	No	No	Yes	No

As verbs, be known as is a hypernym of entitle; that is, be known as is a word with a broader meaning than entitle:

Other hypernyms of entitle include call, know as, name.

entitle (verb)	be known as (verb)
give a title to	look on as or consider
give the right to	assign a specified (usually proper) name to
give a title to someone; make someone a member of the nobility