<http://schema.org/description>
"Cat allergy symptoms can sometimes look a lot like other allergies, or even a cold or flu. So how do you know if your feline friend is causing the problem, and more importantly, what can you do to make it better?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://health.howstuffworks.com/diseases-conditions/allergies/animal-allergies/5-cat-allergy-symptoms4.htm>