sort – specify the field to sort professors by. Professors can either be sorted by name or departments. Defaults to ASCENDING order, use a - prefix to sort by DESCENDING order. For example, ?sort=-departments will sort by departments in DESCENDING order.
To search for professors, each property can be used as a parameter. For example, to search for all professors in the CMSC department in the Spring of 2016, the query would look like ?semester=201601&departments=CMSC. Separate values by commas to search for multiple values for a specific field.