Is it clear on your resume? You can write a resume like this: what did you do in 200X-2006, and then what did you do in 2007-2009, so don't write the month. Many HR people are not so serious about their resumes, and they will pass them without thinking. There is a gap. This is my brother's experience.
If you have written it on your resume, then either you have excellent ability to make up stories and say that you want to start a business to convince others, or you can answer truthfully and believe that others will understand.