public void setSubMunicipality(String subMunicipality) {
        this.subMunicipality = subMunicipality;
    }
<p>
An area that's part of a larger municipality. For example, <code>Blissville </code> is a submunicipality in the
Queen County in New York.
</p>
<note>
<p>
This property supported by Esri and OpenData. The Esri property is <code>district</code>, and the OpenData
property is <code>borough</code>.
</p>
</note>

@param subMunicipality
       An area that's part of a larger municipality. For example, <code>Blissville </code> is a submunicipality
       in the Queen County in New York.</p> <note>
       <p>
       This property supported by Esri and OpenData. The Esri property is <code>district</code>, and the OpenData
       property is <code>borough</code>.
       </p>
aws-java-sdk-location/src/main/java/com/amazonaws/services/location/model/Place.java