Simplify the following text for a Grade 9 native English-speaking person.
Original: The only Valencian pilota variety played outside the Valencian Community is the Llargues , which is very similar to other handball sports derived from the Jeu de paume .
Simplified: Pilota Valenciana or Valencian pilota ( pilota means ball in Valencian ) is a traditional handball sport played in the Valencian Community . Its origins are not known , but seems to be related to the French Jeu de paume .