Context:
Beor the Old is a fictional character in J.R.R. Tolkien's Middle-earth legendarium. He appears in "The Silmarillion" as the leader of the First House of the Edain in the First Age, which was called the "Folk of Beor" after him. He was the father of Baran and Belen and ancestor of Beren Camlost.
Hypothesis: Tolkien was an author.
Yes
Context:
Castellia is a genus of African and Eurasian plants in the grass family. The only known species is Castellia tuberculosa, native to southern Europe (Spain, Sardinia, Greece), northern and northeastern Africa (Algeria, Libya, Morocco, Tunisia, Djibouti, Eritrea, Somalia, Sudan), and southwestern Asia (Saudi Arabia, Oman, Persian Gulf Sheikdoms, Iran, Pakistan, Punjab State of India).
Hypothesis: Tuberculosa is a grass.
Yes
Context:
Michael Cassio, or simply Cassio, is a fictional character in William Shakespeare's "Othello". The source of the character is the 1565 tale "Un Capitano Moro" by Cinthio; Cassio is unnamed in Cinthio but referred to as "the squadron leader". In the play, Cassio is a young and handsome lieutenant under Othello's command who becomes one of Iago's several victims in a plot to ruin Othello.
Hypothesis: Othello has more authority than Cassio.
Yes