Freebase返回MQL查询主题描述的空结果

Question

我尝试使用google API freebase.我使用以下查询搜索电影描述:

[{ 
  "id": "/m/027pfg", 
  "name": null, 
  "/common/topic/description": [] 
}] 

结果是:

{ 
  "result": [{ 
    "id": "/m/027pfg", 
    "name": "Big Fish", 
    "/common/topic/description": [] 
  }] 
} 

网址:

http://www.freebase.com/query?autorun=1&q=%5B%7B%22id%22:%22/m/027pfg%22,%22name%22:null,%22/common/topic/description

但在页面本身:" http://www.freebase.com/m/027pfg "我确实看到了电影的描述.这发生了很多,我无法得到我需要的信息.

Answer 1

该MQL API不返回实体描述.为了获得描述,您需要使用Search API或Topic API.

搜索API:

https://www.googleapis.com/freebase/v1/search?query=/m/027pfg&output=(description)

主题API:

https://www.googleapis.com/freebase/v1/topic/m/027pfg?filter=/common/topic