This task is reading a paragraph and determining if it has proper nouns in it or not. A proper noun is a noun that designates a particular being or thing, does not take a limiting modifier, and is usually capitalized in English. The answer is true if at least one proper noun is present in the sentence, false otherwise.

Example Input: some of which -- as, e.g., that of Jacobus Rubeus or Jacques le Rouge -- is scarcely distinguishable from his.
Example Output: True

Example Input: an ugly pear-shaped swelling defacing the form of the letter:
Example Output: False

Example Input: And it is worth mention in passing that, as an example of fine typography,
Example Output:
False