["b'rat", 'tell', 'they', 'EmptyParameter', 'EmptyParameter'] ['they', 'come', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["b'rat", 'see-30.1', '<PRP>', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'become-109.1-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
B'Rat tells them to come back later.
b'rat tells <PRP> to come back later.