In 1969 , in an effort to address the rising tide of sectarian violence between Roman Catholics and Protestants in Northern Ireland , Mr. Callaghan ordered British troops onto the streets of Belfast for the first time .
Northern Ireland /location/country/capital Belfast
IN CD , IN DT NN TO VB DT VBG NN IN JJ NN IN JJ NNPS CC NNPS IN NNP NNP , NNP NNP VBD JJ NNS IN DT NNS IN NNP IN DT JJ NN .
Northern Ireland
LOCATION
Belfast
LOCATION
/location/country/capital