f | [Path 1]: | f | [Path 1]: |
| 0: Start of execution: Beginning Search | | 0: Start of execution: Beginning Search |
| 1: Searching: query | | 1: Searching: query |
| 2: Searching: international_border(usa, canada) | | 2: Searching: international_border(usa, canada) |
n | 3: Searching: usa\=canada | n | 3: Searching: usa=canada |
| 4: Searching: usa\=canada | | 4: Fail: usa=canada | {'Result': 'Search Failed'} |
| | | |
| | | Looking for other paths: Redo: international_border(usa, canada) |
| | | |
| | | |
| | | [Path 2]: |
| | | 5: Found: international_border(usa, canada) |
| 5: Searching: lake_border(Lake, usa, canada) | | 6: Searching: lake_border(Candidate Variable_0, usa, canada) |
| 6: Searching: lake_border(superior, usa, canada) | | 7: Found: lake_border(superior, usa, canada) |
| 7: Searching: great_lake(superior) | | |
| 8: Searching: great_lake(superior) | | 8: Searching: great_lake(superior) |
n | 9: Searching: lake_border(michigan, usa, canada) | n | 9: Found: great_lake(superior) |
| | | 10: Found: query | {'Result': 'Yes'} |
| | | |
| | | Looking for other paths: Redo: lake_border(Candidate Variable_0, usa, canada) |
| | | |
| | | |
| | | [Path 3]: |
| 10: Searching: lake_border(michigan, usa, canada) | | 11: Found: lake_border(michigan, usa, canada) |
| 11: Searching: great_lake(michigan) | | |
| 12: Searching: great_lake(michigan) | | 12: Searching: great_lake(michigan) |
n | | n | 13: Found: great_lake(michigan) |
| | | 14: Found: query | {'Result': 'Yes'} |
| | | |
| | | Looking for other paths: Redo: lake_border(Candidate Variable_0, usa, canada) |
| | | |
| | | |
| | | [Path 4]: |
| 13: Searching: lake_border(huron, usa, canada) | | 15: Found: lake_border(huron, usa, canada) |
| 14: Searching: lake_border(huron, usa, canada) | | |
| 15: Searching: great_lake(huron) | | |
| 16: Searching: great_lake(huron) | | 16: Searching: great_lake(huron) |
n | | n | 17: Found: great_lake(huron) |
| | | 18: Found: query | {'Result': 'Yes'} |
| | | |
| | | Looking for other paths: Redo: lake_border(Candidate Variable_0, usa, canada) |
| | | |
| | | |
| | | [Path 5]: |
| 17: Searching: lake_border(erie, usa, canada) | | 19: Found: lake_border(erie, usa, canada) |
| 18: Searching: lake_border(erie, usa, canada) | | |
| 19: Searching: great_lake(erie) | | |
| 20: Searching: great_lake(erie) | | 20: Searching: great_lake(erie) |
n | | n | 21: Found: great_lake(erie) |
| | | 22: Found: query | {'Result': 'Yes'} |
| | | |
| | | Looking for other paths: Redo: lake_border(Candidate Variable_0, usa, canada) |
| | | |
| | | |
| | | [Path 6]: |
| 21: Searching: lake_border(ontario, usa, canada) | | 23: Found: lake_border(ontario, usa, canada) |
| 22: Searching: lake_border(ontario, usa, canada) | | |
| 23: Searching: great_lake(ontario) | | |
| 24: Searching: great_lake(ontario) | | 24: Searching: great_lake(ontario) |
t | | t | 25: Found: great_lake(ontario) |
| 25: Searching: query | {'Result': 'yes'} | | 26: Found: query | {'Result': 'Yes'} |
| | | |