Hi have a search crawler that is pointed to an intranet site and is showing dozens or even hundreds of duplicate links.  As an example when I search on the word Customer a specific document that has the word customer in it 30 times appears, the document is:

http://sca.intranet.bell.ca/bebn/process/assurance/schedule-g020912.doc

however this document also appears 350 more times with an added forward slash for each additional hit after bebn, something like this:

http://sca.intranet.bell.ca/bebn/////////////////////////////////////...

When I search on the word 'customer' I only need to see this document once.  How can I get the search crawler to only hit this document once?  Is there a regular expression that I can use to stop this duplication, perhaps filtering out multiple '/' slashes after the http://  ?
Does anyone know why this would be happening?
Any help would be greatly appreciated.