Individual #Tamil_Nadu__Madras  a state in southeastern India on the Bay of Bengal (south of Andhra Pradesh); formerly Madras
  instance of:  state.administrative_district
  part of:  India__Republic_of_India__Bharat  a republic in the Asian subcontinent in southern Asia; second most populous country in the world; achieved independence from the United Kingdom in 1947
     part of:  Asia  the largest continent with 60% of the earth's population; it is joined to Europe on the west to form Eurasia; it is the site of some of the world's earliest civilizations
        part of:  Eurasia  the land mass formed by the continents of Europe and Asia
           part of:  eastern_hemisphere__easternhemisphere__orient  the hemisphere that includes Eurasia and Africa and Australia
           part of:  northern_hemisphere  the hemisphere north of the equator

No statement uses or specializes Tamil_Nadu; click here to add one.