问题: 夏威夷海岛的活火山叫什么名字？
Cypher查询:
match (:ENTITY{name:'夏威夷海岛'})<-[:Relationship{name:'所在地'}]-(m), (m)-[:Relationship{name:'性质'}]->(n) where n.name='活火山' return distinct m.name
查询结果:
冒纳罗亚火山