| Nominalization | |||
| Name | Type | Properties | Notes |
| eui1 | CHAR(8) | NOT NULL | EUI: Unique ID 1 |
| nomTerm1 | CHAR(40) | Index key | Nominalization term 1 |
| cat 1 | INT | Category | |
| eui2 | CHAR(8) | NOT NULL | EUI: Unique ID 2 |
| nomTerm2 | CHAR(40) | Index key | Nominalization term 2 |
| cat 2 | INT | Category | |
Notes: The maximum lenght for nomTerm is 34. We use CHAR(40) for this column.