I have not read Ulysses, so the story had me thinking about Bloom filters, data structures for which the likelihood of false positives increase as the dataset grows larger. I guess there is a certain kind of poetry in the coincidence.
Ya I was thinking about the scary irony of being interviewed by a man named O'Brien. But since I assumed it was real, I thought it was just a coincidence. And in hindsight, a lot of details of the story don't make sense, but that it could be fiction just didn't cross my mind.
"I learned about PRISM two years ago". ;-)
Now, if you read that in 2015, you might have a case.