| { | |
| "father node": 10, | |
| "modification": "(such as:add /delete /modify/ ...)", | |
| "before": 0.5444444444444444, | |
| "after": 0.5155555555555555, | |
| "succeed": false | |
| } |
| { | |
| "father node": 10, | |
| "modification": "(such as:add /delete /modify/ ...)", | |
| "before": 0.5444444444444444, | |
| "after": 0.5155555555555555, | |
| "succeed": false | |
| } |