Russian Orbital Segment
The Russian Orbital Segment ( ROS ) is the name given to the components of the International Space Station ( ISS ) constructed in Russia and operated by the Russian Federal Space Agency ( Roscosmos ) . 
<triplet> Russian Orbital Segment <subj> International Space Station <obj> part of <subj> Russian Federal Space Agency <obj> operator <triplet> International Space Station <subj> Russia <obj> country <subj> Russian Federal Space Agency <obj> operator <triplet> Russian Federal Space Agency <subj> Russia <obj> country