Sale of rental property in K1

I share a partnership with my family for a rental property in Vail, CO.  In 2019, we sold the property, however, the partnership is still in tact.  Does this mean I need to check the box that says "Disposed of a portion of my interest in partnership in 2019"?  It's not clear to me if this means I sold my portion of the partnership or that I sold an asset within the partnership.  Thank you for a prompt response.