#rain_dance  a ritual dance intended to bring rain
  supertype:  ritual_dancing__ritual_dance__ceremonial_dance  a dance that is part of a religious ritual
  subtype:  corn_dance  a rain dance of Amerindians
  subtype:  hula-hula__hula__Hawaiian_dancing  a Polynesian rain dance performed by a woman

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