Complex sentence: In 2009, Dinata and the Kalyana Shira Foundation she runs started the Indonesian International Children's Film Festival, which showcases both local and international children's films and involves children in all aspects of the festival.
Split into simpler sentences: In 2009, Dinata and the Kalyana Shira Foundation she runs started the Indonesian International Children's Film Festival. The festival showcases both local and international children's films and involves children in all aspects of the festival.