['gangster', 'watch', 'Nazis', 'EmptyParameter', 'EmptyParameter']
["Synset('principal.n.05')", 'assessment-34.1', '<ORGANIZATION>5', 'EmptyParameter', 'EmptyParameter']
The visitors are Sal and Carmine, two of the gangsters who watched the Nazis outside.
the Synset('person.n.01') are <PERSON>17 and Carmine, <NUMBER>0 of the Synset('principal.n.05') who watched the <ORGANIZATION>5 outside.