Freebase查詢使用python獲取別名

Question

如何使用python獲得使用freebase名稱的查詢中的別名列表？

例如，下面的查詢

[{ 
    "name": "citigroup", 
    "/common/topic/alias": [] 
}] 

給

{ 
    "result": [ 
    { 
     "/common/topic/alias": [ 
     "Citigroup Inc.", 
     "TRAVELERS GROUP INC", 
     "CITIGROUP INC", 
     "TRAVELERS INC", 
     "Citi" 
     ], 
     "name": "Citigroup" 
    }, 
    { 
     "/common/topic/alias": [], 
     "name": "Citigroup" 
    } 
    ] 
} 

我想要的清單

["Citigroup Inc.", 
"TRAVELERS GROUP INC", 
"CITIGROUP INC", 
"TRAVELERS INC", 
"Citi"] 

我

service_url = 'https://www.googleapis.com/freebase/v1/search' 
query = { "name": "citigroup", "/common/topic/alias": []} 

params = [{ 'query': json.dumps(query), 'key': key, 'limit':5}] 

url = service_url + '?' + urllib.urlencode(params) 
response = json.loads(urllib.urlopen(url).read()) 

嘗試10

但是，響應不會產生任何東西......任何幫助將不勝感激！由於

Answer 1

試試這個代碼

import urllib, json 

service_url = 'https://www.googleapis.com/freebase/v1/mqlread' 
query = [{ "name": "citigroup", "/common/topic/alias": []}] 

params = { 'query': json.dumps(query), 'key': key, 'limit':5} 

url = service_url + '?' + urllib.urlencode(params) 
response = json.loads(urllib.urlopen(url).read()) 
print response 

基本上查詢應以列表形式來問，這是你的查詢不止一個結果，而不是進入字典的形式。