Which Bulgarian dissident was poisoned on Waterloo Bridge in 1978, with an umbrella into which had been inserted a pellet containing ricin?
which bulgarian dissident was poisoned on waterloo bridge in 1978, with an umbrella into which had been inserted a pellet containing ricin
FreebaseQA-train-15930.P0
ricin
ricin
m.0166nz
user.alexander.misc.murder_method.murders
m.0169j8
georgi markov