suburb value not coming in address.

I'm using geocoder nominatim and facing strange issue. in addresses the value of suburb key not coming up in database.
like this Link
but in database i'm only getting this => Dubai, Dubai, AE
in this address the value of suburb not added i want this address to be like Downtown Burj Khalifa, Dubai, Dubai, AE
how can i achieve this? how can i add suburb value in addresses?

You can try to change address format.

It works perfect. by adding geocoder.format in configuration file (debug.xml)

<entry key='geocoder.type'>nominatim</entry>
<entry key='geocoder.language'>en</entry>
<entry key='geocoder.format'>%h %r %u, %t, %s, %c</entry>

Thanks for your time @Anton