以下位置的数据集可用
https://snap.stanford.edu/data/web-flickr.html
我已经打开了nodeFeaturesCLEF.txt
9101 17804 215
0 34427469792 @ N01
1 11252682 @ N00
2 71332142 @ N00
3 81474450 @ N00
4 16978849 @ N00
5 20759249 @ N00
6 38436807 @ N00
7 79112418 @ N00
8 52239733174 @ N01
9 89888984 @ N00
10 66652279 @ N00
有人知道上面提到的每一列，还有“ 66652279 @ N00”值是什么意思吗？
谢谢