The chairperson selects an object/idea/whatever and announces whether it's animal, vegetable, mineral, and/or abstract. The others have to ask questions to figure out what it is. Whomever guesses the object correctly is given the chair for the next round; repeat ad nauseam.
[all] Not strictly fictional but it does appear in fiction (I took humanoid to be alluding to something of a human form but not actually human - like a Cyborg or other robot.)
[Inkspot] Not St Paul and not the Pearly Gates We are looking for a place, which exists but is itself abstract, and references a persons name in the way, say, The Heights of Abraham or Jacobs Ladder does. The person may well have been real but there is no certainty of that. There is also a mineral reference. How go to it!
[Brendan] No, far from it [Inkspot] No [Inkspot Encore} No but thats the kind of phrasing we are looking for The minerals may help. (a clue there) The name may have been a real person but we are not sure. There is a folklore component here.