Will it snow in grandfather next weekend? 
[IN:GET_WEATHER Will it [SL:WEATHER_ATTRIBUTE snow ] in [SL:LOCATION [IN:UNSUPPORTED_PEOPLE grandfather ] ] ] [SL:TYPE_RELATION next weekend ] ?  ]
[IN:GET_WEATHER Will it [SL:WEATHER_ATTRIBUTE snow ] in [SL:LOCATION [IN:UNSUPPORTED_PEOPLE grandfather ] ] ] [SL:TYPE_RELATION next weekend ] ?  ]