A Facet is a tuple that stores a facet representation of some level and the number of the items in the result's subset that belong to the facet.
Facet
A facet representation consist of hierarchical facet strings delimited by slashes.
Example: ["/東京都/港区", 7]
["/東京都/港区", 7]
A
Facetis a tuple that stores a facet representation of some level and the number of the items in the result's subset that belong to the facet.A facet representation consist of hierarchical facet strings delimited by slashes.
Example:
["/東京都/港区", 7]