stakeholder diagram of the arts in your neighbourhood

Based on my research, elaborate on my diagram with specific examples from the event of my choice
These were the stakeholders of the Arts in Your Neighbourhood event.

People sector in this event refers to the Artists that created the artworks, Musicians that performed for the NAC-ExxonMobil Concert in the Park, Instructors that coached the workshops held by the Arts and Culture Nodes and International Federations which was the Republique Francaise. These were the people that came up with the creative ideas for their masterpiece and workshop, the main catalyst of the event.
Private sector in this event would include the different Property Owners such as Lyf, SAFRA and Our Tampines Hub, Media Right Agencies which was presented by the A List and Corporate Sponsors which was brought together by Air France. These were the organizations that provided assistances for the artists, allowing them to have a platform to showcase their works.
Public sector would include government run Ministries and Agencies which were the National Arts Council, Ministry of Culture Community and Youth and SG Cares. The public sector plays an important role as their coordinated the Arts in Your Neighbourhood initiative, providing grants if needed to and gave the approval for the work done by the artists.