Write a DTD for an XML document that stores company profiles. Each company is represented by a company element. Profiles must contain a name element and a tour element. Element tour points to a .jpg image or to an HTML page that relates to the company. Element tour should specify the type of image or document to which it points. [Note: The type of image should be specified by a NOTATION type attribute.]. Also write an XML document and validate it against this DTD.

What will be an ideal response?

```

































XYZ, Inc.





Worlds leading company in software Engg







http://xyzinc.com/logo.gif









Any, Inc.





One of the Worlds leading firm in micro technology







http://anyxyzinc.com/index.html









```