7354
Beyond this lie the Hauraki Plains , drained by the Waihou River and the Piako River .
 location: Hauraki Plains; location: Waihou River; location: Piako River
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Hauraki Plains; location: Waihou River; location: Piako River