Optional. CLDR region code of the country/region of the
address. This is used to address ambiguity of the user-input
location, for example, "Liverpool" against "Liverpool, NY, US"
or "Liverpool, UK". Set this field if all the jobs to search
against are from a same region, or jobs are world-wide, but
the job seeker is from a specific region. See
http://cldr.unicode.org/ and http://www.unicode.org/cldr/chart
s/30/supplemental/territory_information.html for details.
Example: "CH" for Switzerland. Note that this filter is not
applicable for Profile Search related queries.
Optional. The distance_in_miles is applied when the location
being searched for is identified as a city or smaller. When
the location being searched for is a state or larger, this
field is ignored.
Optional. Whether to apply negation to the filter so profiles
matching the filter are excluded. Currently only supported in
profile search.
