<Category>

Build 1501 on 14/Nov/2017  This topic last edited on: 15/Mar/2016, at 11:51

Categories are similar to related terms, but are organized into category groups by type. The possible category groups include: Source, Date, Language, People, Location, and Organization. Data in the <Category> item is used to refine a full text search from the current results.

Example:

<categories>

 <Category type="Source" id="cSource/16867630274464995265"

           title="story" occurrences="162" state="Displayed" />

 <Category type="Source" id="cSource/16869313064066963393"

               title="image" occurrences="62" state="Displayed" />

 <Category type="Source" id="cSource/16870158577805744065"

         title="video" occurrences="38" state="Displayed" />

 <Category type="Source" id="cSource/16870151980768909249"

         title="audio" occurrences="1" state="Displayed" />

<Category type="Date" id="cDate/14514604811718427281"

         title="2009" occurrences="254" state="Displayed">

    <categories>

      <Category type="Date" id="cDate/9831696842050193299"

                 title="11" occurrences="132" state="Displayed" />

      <Category type="Date" id="cDate/9831837579538548627"

                 title="10" occurrences="102" state="Displayed" />

      <Category type="Date" id="cDate/9832823291712849811"

                 title="09" occurrences="19" state="Displayed" />

    </categories>

 </Category>

 <Category type="Language" id="cLanguage/15987730302945211708"

         title="en" occurrences="247" state="Displayed" />

 <Category type="Language" id="cLanguage/15987446079189431612"

         title="nl" occurrences="2" state="Displayed" />

 <Category type="People" id="cPeople/13250368167757173146"

         title="Janet Jackson" occurrences="5" state="Displayed" />

 <Category type="Location" id="cLocation/16783464959236036089"

         title="US" occurrences="47" state="Displayed" />

 <Category type="Location" id="cLocation/10134033842797429229"

         title="London" occurrences="26" state="Displayed" />

 <Category type="Organization" id="cOrganization/95167517059522883"

         title="Reuters" occurrences="38" state="Displayed" />

 <Category type="Organization" id="cOrganization/13779967997467484"

         title="SONY" occurrences="12" state="Displayed" />

</categories>

Attribute values found in the Category node:

type

Type of category term: Source, Date, Language, People, Location, or Organization

id

The refinement id for the term, used to include or exclude results

title

name of the category item

occurrences

number of results that contain this term, can be used to verify results after a refinement

state

display status, options are: Displayed, Excluded or Refined

Displayed: results include objects where this term occurs

Refined: results include ONLY objects where this term occurs

Excluded: objects containing this term are excluded from the results

See Also

Example 7