| http://www.w3.org/ns/prov#value | - it is basic stuff that undergrads must grasp in order to give them some sort of understanding of their major subject area.Being able to uniquely identify individual and course and semester, creating an overall unique ID for that instance and preventing reuse of it is... diabolically efficient and profitable for the vendor.The problem is that the costs of university education are getting so high tha
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