Discussion Class 4 (a) An Example DTD (b) The Text Encoding Initiative DTD
Question 1: (a) What is the Text Encoding Initiative? (b) How suitable is SGML for the TEI?
Question 2: (a) How many DTDs does the TEI have? (b) How was this number reached?
Question 3: (a) Explain the following DTD: <!ENTITY % base "(deepDish | thinCrust | stuffed)" > <!ENTITY % topping "(sausage | mushroom | pepper | anchovy)"> <!ELEMENT pizza (%base;, cheese-tomato, (%topping;)* )> (b) What has pizza got to do with the Text Encoding Initiative?