| http://www.w3.org/ns/prov#value | - And sticking on that for just a minute, on the competitive landscape I mean can you give us just a little color on what the competitive landscape is now versus say a year-ago, and when you guys make the shortlist, who you are seeing most often and what is it other than price when you are dealing with your peer group, and the competitors that you are in the beauty contest with or what is it that re
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