I don't believe user profiles are going to be considered facts, but creative works. OKCupid's corpus as a whole would be protected as a database, but the individual profiles would not be considered facts.
The individual fields describing the character of the users are surely factual type data, even if fictional they don't amount to creative works. A mugshot (face image) is not likely to be considered sufficiently creative to amount to a work of itself, and that's the most creative component of a persons profile.