About Semafor demo

[fidel Aseh]

 Hi all,
 
 I am currently trying to parse about 1500 sentenses in the framenet style. The goal is to disambiguate frames in a bid to show how these frames pattern along with deictic elements . Can anyone tell me if it's reliable to use the semafor demo to parse sentences? Is the open-source demo of semafor reliable, and have other people used it before? I am actually doing this for my thesis. Thanks