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Among other historical characters , the novel features " Texian " President Sam Houston , as an exile after a political coup in Texas , a reference to Percy Bysshe Shelley ( as a Luddite ) , John Keats as a " kinotropist " ( an operator of mechanical pixellated screens ) , and Benjamin Disraeli as a publicist and tabloid writer .
 person: Sam Houston; location: Texas; person: Percy Bysshe Shelley; person: John Keats; person: Benjamin Disraeli
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Sam Houston, Texas, Percy Bysshe Shelley, John Keats, Benjamin Disraeli 
Answer:
 person: Sam Houston; location: Texas; person: Percy Bysshe Shelley; person: John Keats; person: Benjamin Disraeli