Yup...those as seed pods.
The small brown one that isn't opening should probably be discarded. You should sow seeds as soon as the pods begin to open for best germination. By storing them in plastic bags with the green pod, you are asking for mold problems that will ruin all the seeds (ask me, I know from personal experience). If you insist on storing the pod, cut the stem from the pod and store the whole open pod in a cardboard egg carton. This will not trap the moisture that a plastic bag will.