claim: Musala is the lowest peak in the Balkan Peninsula.
evidence: Vecumnieki Municipality -LRB- Vecumnieku novads -RRB- is a municipality in Zemgale , Latvia .. Vecumnieki. Vecumnieki. municipality. municipality. Zemgale. Zemgale. Latvia. Latvia. The municipality was formed in 2009 by merging Barbele parish , Kurmene parish , Skaistkalne parish , Stelpe parish , Valle parish and Vecumnieki parish ; the administrative centre being Vecumnieki .. Vecumnieki. Vecumnieki. municipality. municipality. merging. Merger ( politics ). Barbele parish. Barbele parish. Kurmene parish. Kurmene parish. Skaistkalne parish. Skaistkalne parish. Stelpe parish. Stelpe parish. Valle parish. Valle parish. Vecumnieki parish. Vecumnieki parish