prov:value
| - Suppose that a patient record table (Table 7.2) contains the attributes name, gender, fever, cough, test-1, test-2, test-3, and test-4, where name is an object identifier, gender is a symmetric attribute, and the remaining attributes are asymmetric binary. name Jack Mary Jim . . . gender M F M . . . fever Y Y Y . . . cough N N Y . . . test-1 P P N . . . test-2 N N N . . . test-3 N P N . . . test-4
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