Assertion: mountain's summit | /r/ObjectUse | used for kggi 99.1 radio stations
Facets:
Source sentences:
text: Because the mountain is one of the more prominent features in the Inland Empire (Riverside-San Bernardino urbanized area), the summit is used for numerous telecommunication towers, including transmission towers for the KOLA 99.9 and KGGI 99.1 radio stations.