Velocity’s country resolution software has an individual field normalizer for city, state, postcode, and country which can process the text. The processor uses a fuzzy matcher that helps to identify the abbreviations or misspelled country names. For eg, United States, US, USA

Next, the state field processor has a short form matcher especially for US states which use short form like CA, NY, etc. These are matched with the global database that is stored in the Velocity framework, with higher confidence score.