graph_construction.py error message

[ruida]

python graph_construction.py
Leave me those error messages. Any input?

url relate problems?

Thanks.

There are some errors in the retrieving process! class1=bus, class2=bus
There are some errors in the retrieving process! class1=bus, class2=bus
...
There are some errors in the retrieving process! class1=boat, class2=pottedplant
There are some errors in the retrieving process! class1=boat, class2=pottedplant
...

[linerhome]

上问回答：
http://api.conceptnet.io/related/c/en/boat?filter=/c/en/potted_plant

这样能找到

{
"@id": "/c/en/boat",
"related": [
{
"@id": "/c/en/potted_plant",
"weight": 0.024
}
]
}

——————
AWA1 数据集上基本正确
但是我的问题是：
CUB数据集
There are some errors in the retrieving process! class1=laysan_albatross, class2=swainson_warbler
There are some errors in the retrieving process! class1=laysan_albatross, class2=common_raven
There are some errors in the retrieving process! class1=laysan_albatross, class2=slaty_backed_gull
There are some errors in the retrieving process! class1=laysan_albatross, class2=chuck_will_widow

类似于这种：chuck will widow 在CUB数据集中但是在conceptNet里面找不到，报错。
Not found
'chuck will widow' is not a node in ConceptNet.
请问类似这种情况，构建图应该怎么做？
非常感谢！