MatchCode Enumeration

Bing

Defines the geocoding level of the location match found by the geocoder.

Name	Description
`none`	No match was found.
`good`	The match was good.
`ambiguous`	The match was ambiguous. Multiple results were returned.
`upHierarchy`	The match was found by a broader search.
`modified`	The match was found, but possibly using a modified query.

Additional details are defined in the Bing Maps REST Location API