Recognises a link failing the all-and-some test

Mida see tähendab

The child is not a kind of the parent always and in every context. "Every child is a parent" is only sometimes true.

Kuidas seda hinnatakse

Flags the deficient case and passes the acceptable one. Deficient: Party → Person → Customer (a company can also be a customer, and a person is not always one) Acceptable: Party Role → Customer, Supplier; Party plays a Party Role

Tugineb

Explains hierarchical relations and the all-and-some testK-451 · Teadmine

Vajalik

Puudub