| http://www.w3.org/ns/prov#value | - ducts;68 OB/GYN doctor visits within the last 12 months,69 miles traveled in the last 4 weeks,70 and the number of whiskey drinks consumed in the past 30 days.71 Some companies offer ???data dictionaries??? that include more than one thousand potential data elements, including whether the individual or household is a pet owner, smokes, has a propensity to purchase prescriptions through the mail,72
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