Statements (9)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:sword
|
| gptkbp:appearsIn |
gptkb:The_Three-Body_Problem_trilogy
|
| gptkbp:designedBy |
gptkb:Trisolarans
|
| gptkbp:purpose |
interstellar travel
|
| gptkbp:status |
never constructed
|
| gptkbp:universe |
gptkb:Remembrance_of_Earth's_Past
|
| gptkbp:bfsParent |
gptkb:Independent_Subway_System_(IND)
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Second System (never built)
|