Create a set of triples that describes the content in the following sentence.

Alpena County Regional Airport is found in Wilson Township, Alpena County, Michigan, USA. It is 210 metres above sea level and has a runway length of 2744.0.
Alpena County Regional Airport LOCATION Wilson Township, Alpena County, Michigan
Wilson Township, Alpena County, Michigan COUNTRY United States
Alpena County Regional Airport ELEVATION 210
Alpena County Regional Airport RUNWAY_LENGTH 2744.0