I wasn't able to find any viewport biasing, that would be very useful for disambiguation. For example, "Im in the Mission right now" is pretty vague unless I co

I wasn't able to find any viewport biasing, that would be very useful for disambiguation. For example, "Im in the Mission right now" is pretty vague unless I could viewport bias the analysis to 37/-122. Google Geo API offers this, but last time I tried it it didn't work very well. I was impressed by this api from Yahoo a lot. It worked really well. I'd already written my own but this works super fast and reliably. I just need more control over disambiguation.