Wit.ai recognizes numbers as location

Question

We are facing the issue that wit.ai recognizes almost every number as a location. Sometimes even as a DateTime, but almost never as a number. We tried to teach it that 1 is a number, 2 is a number, etc., but it doesn't seem to pick that up, see the screenshot below:

Are we doing something wrong?

Answer 1

I tried a new bot app and just added one sentence with wit/number entity in the sample database and It works okay for me as you can see:

Maybe your problem is with other samples which make the tagging problem confusing for the algorithm behind wit.ai (probably a CRF or RNN based model). I suggest you to add many more samples with wit/number entity in them and check if it works.