Followers of a Chechen terrorist leader , Shamil Basayev , have claimed responsibility for the deadliest attacks , including the one in Nalchik , and before that a similar raid in Ingushetia and the school siege in Beslan in September 2004 .
Shamil Basayev /people/deceased_person/place_of_death Ingushetia
NNS IN DT JJ JJ NN , NNP NNP , VBP VBN NN IN DT JJS NNS , VBG DT CD IN NNP , CC IN IN DT JJ NN IN NNP CC DT NN NN IN NNP IN NNP CD .
Shamil Basayev
PERSON
Ingushetia
LOCATION
/people/deceased_person/place_of_death