Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:cave
|
| gptkbp:connects |
gptkb:Tongyeong_City
gptkb:Geoje_Island |
| gptkbp:constructed_in |
gptkb:2003
gptkb:2009 |
| gptkbp:depth |
approximately 40 meters below sea level
|
| https://www.w3.org/2000/01/rdf-schema#label |
Tongyeong Undersea Tunnel
|
| gptkbp:length |
6.6 kilometers
|
| gptkbp:location |
gptkb:Tongyeong,_South_Korea
|
| gptkbp:opened |
gptkb:2010
|
| gptkbp:type |
gptkb:cave
|
| gptkbp:bfsParent |
gptkb:Tongyeong_City
|
| gptkbp:bfsLayer |
5
|