<http://schema.org/coursePrerequisite>
"BSc in technology, engineering (and applied) sciences. You should have at least BSc level knowledge on courses and topics such as chemistry, mathematics and process engineering.\r\n\r\nSuccessful completion of BB01x and BB02x is advised, but not obligatory."^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.edx.org/course/advanced-biorefinery-wageningenx-bb03x>