So far I haven't done anything but local type Siri searches, but *in that space* I do get choices from it.
If I ask it to find me a nearby Chinese restaurant, it will answer back "I've found 15 Chinese restaurants that look like they're nearby" or whatever. Or it will tell me it's found seven possibilities for whatever else I was looking for, and then present them to me.
But I haven't used it for any straight up non-localization related search queries yet. Maybe I'll try that.