Statements (9)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
academic ranking system
|
| https://www.w3.org/2000/01/rdf-schema#label |
Letterman Plan
|
| gptkbp:introduced |
gptkb:Jonathan_Letterman
|
| gptkbp:introducedIn |
1860s
|
| gptkbp:namedAfter |
gptkb:Jonathan_Letterman
|
| gptkbp:purpose |
to rank cadets academically
|
| gptkbp:usedBy |
gptkb:United_States_Military_Academy
|
| gptkbp:bfsParent |
gptkb:Jonathan_Letterman
|
| gptkbp:bfsLayer |
6
|