问题: 帮我找一下人工河的起止位置
Cypher查询:
match (:ENTITY{name:'人工河'})-[:Relationship{name:'始于'}]->(n) return n.name as name union all match (:ENTITY{name:'人工河'})-[:Relationship{name:'止于'}]->(m) return m.name as name
查询结果:
北京
杭州