I am going to develop a web crawler using java to capture hotel room prices from hotel websites. In this case i want to capture room price with the room type and the meal type, so my algorithm should intelligent for that. as an example: Room type: Delux Meal type: HalfBoad price : $20.00

The main problem is room prices can be in different different ways in different different hotel sites. so my algorithm should independent from hotel sites.

I am plan to use above room types and meal types as a fuzzy sets and compare the words in webpage with above fuzzy sets using a suitable membership function.

any one experienced with this??? or have an Idea for my problem??