Sentence 1: Home of the American heiress until her death in 1979, this unfinished 18th-century palace provides a delightful canal-side setting for what is widely considered one of the world's most comprehensive collections of modern art.

Sentence 2: The collection also contains many unfinished pieces, notably several by Warhol.
Is this second sentence entailed by the first sentence?
it is not possible to tell