问题: crazy的歌曲原唱和发行公司是谁？
Cypher查询:
match (:ENTITY{name:'crazy[东方神起歌曲]'})-[:Relationship{name:'歌曲原唱'}]->(n) return n.name as name union all match (:ENTITY{name:'crazy[东方神起歌曲]'})-[:Relationship{name:'发行公司'}]->(m) return m.name as name
查询结果:
东方神起
SM Entertainment