claim: Yin and yang have a half of the opposite element in each half .
evidence: Kal-e Lat -LRB- كل لات , also Romanized as Kal-e Lat -RRB- is a village in Baladeh Rural District , Khorramabad District , Tonekabon County , Mazandaran Province , Iran .. Province. Provinces of Iran. Mazandaran. Mazandaran Province. County. Counties of Iran. Tonekabon. Tonekabon County. Khorramabad. Khorramabad District. Rural District. Rural Districts of Iran. Baladeh. Baladeh Rural District ( Mazandaran Province ). Baladeh Rural District. Baladeh Rural District ( Mazandaran Province ). Khorramabad District. Khorramabad District. Tonekabon County. Tonekabon County. Mazandaran Province. Mazandaran Province. Iran. Iran. At the 2006 census , its population was 59 , in 20 families .