заключен

заключен

"Заключен" means "confined" or "enclosed."

Here, 'заключен' means 'concluded' and refers to the finalization or establishment of an agreement or contract.

Этот договор был заключен вчера.

This contract was concluded yesterday.

Here, 'заключен' is used in the context of confinement or imprisonment, indicating that someone was put into jail.

Он был заключен в тюрьму за свои преступления.

He was imprisoned for his crimes.

In this sentence, 'заключен' relates to the inclusion or establishment of a provision or clause within a larger document.

Осталось определить, в каком смысле включено это положение в договор.

It remains to determine in what sense this provision is included in the contract.