The Elements column contains both actual nodes and attributes that are output as nodes. For the latter, the Attributes column contains a tilde (~).
| xid | out_nodeid | Element | Attributes | Value | D0ID | D1ID | D2ID | D3ID |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | School | name=UCLA | 1 | ||||
| 1 | 2 | name | ~ | UCLA | 1 | 2 | ||
| 1 | 3 | Dept | name=EE | 1 | 3 | |||
| 1 | 4 | name | ~ | EE | 1 | 3 | 4 | |
| 1 | 5 | Class | A=grad,B=undergrad | 1 | 3 | 5 | ||
| 1 | 6 | A | ~ | grad | 1 | 3 | 5 | 6 |
| 1 | 7 | B | ~ | undergrad | 1 | 3 | 5 | 7 |
| 1 | 8 | Student | Harry | 1 | 3 | 5 | 8 | |
| 1 | 9 | Grade | A+ | 1 | 3 | 5 | 9 |