Input (grade 13): The event, held at Herrington Country Park in the shadow of Penshaw Monument, was attended by 30,000 visitors and featured Foo Fighters, Kasabian, KT Tunstall, Chemical Brothers and The Black Eyed Peas.
Output (grade 11): The event was held at Herrington Country Park, in the shadow of Penshaw Monument and was attended by 30,000 visitors.