This code was used to create the dataset in:
"Annotating Relation Inference in Context via Question Answering"
Omer Levy and Ido Dagan. ACL 2016.

Here is a brief description of each directory:
assertions - Downloads Google's syntactic ngrams and extracts assertions from it. Run
qa - Given questions and a set of assertions, creates question-answer pairs for annotation.
website - The user-interface used to annotate the task.
lemma_baseline - The simplest baseline used in our evaluation.