Non-verbal Predication in the World's Languages

The notion of predication is usually associated with the lexical class of verbs. However, the predicate function may also be expressed by Noun / Adjective / Adverb / Quantifier Phrases: a. John is a doctor. b. The man is old. c. The boys are in the garden. d. Sam's friends are many. Natural languages do, with respect to non-verbal predication, what they are expected to do in any compartment of g...