Complex sentence: Goya Dress dissolved in 1996, after which Willamson went on to release solo material (sometimes using solely her first name) with UK independent record label One Little Indian Records and founded her own record label, Incarnation Records.
Split into simpler sentences: Goya Dress dissolved in 1996, after which Willamson went on to release solo material sometimes using only her first name. Material was released on One Little Indian Records and her own record label, Incarnation Records.