Statements (4)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
unknown
|
| https://www.w3.org/2000/01/rdf-schema#label |
Y. series Recommendations
|
| gptkbp:bfsParent |
gptkb:ITU-T_Study_Group_15
|
| gptkbp:bfsLayer |
7
|