In this task, we ask you to elaborate the sentence without changing its general meaning. You can do so by explaining further the input sentence, using more precise wording, adding qualifiers and auxiliary information etc.

Mebyon Kernow – The Party for Cornwall ( , MK ; Cornish for " Sons of Cornwall " ) is a political party in Cornwall .
Mebyon Kernow – The Party for Cornwall ( -RSB- , MK ; Cornish for " Sons of Cornwall " ) is a Cornish nationalist , centre-left political party in Cornwall , a county in the southwestern United Kingdom .

The Prime Minister of Italy , officially President of the Council of Ministers , is the head of government of Italy .
The President of the Council of Ministers of the Italian Republic ( Italian : " Presidente del Consiglio dei ministri della Repubblica Italiana " ) , commonly referred to in Italy as Presidente del Consiglio , or informally as Premier and known in English as the Prime Minister of Italy , is the head of government of the Italian Republic .

Kornberg made the discovery that signals to the RNA are made by a complex of proteins that they called " mediator " .

Using this system , Kornberg made the major discovery that transmission of gene regulatory signals to the RNA polymerase machinery is accomplished by an additional protein complex that they dubbed " Mediator " .

