Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Irrigation system
|
| gptkbp:alsoKnownAs |
gptkb:dam
|
| gptkbp:component |
Gently sloping tunnel
Vertical shafts Surface outlet |
| gptkbp:culturalSignificance |
Ancient engineering
|
| https://www.w3.org/2000/01/rdf-schema#label |
Karez irrigation system
|
| gptkbp:notableFeature |
Gravity-fed
Minimizes evaporation |
| gptkbp:originatedIn |
gptkb:Persia
|
| gptkbp:purpose |
Drinking water supply
Irrigation |
| gptkbp:structureType |
Underground channel
|
| gptkbp:technology |
Traditional
|
| gptkbp:UNESCOStatus |
Some sites are World Heritage Sites
|
| gptkbp:usedIn |
gptkb:Afghanistan
gptkb:China gptkb:Iran gptkb:Middle_East gptkb:Pakistan |
| gptkbp:waterSource |
Aquifer
|
| gptkbp:bfsParent |
gptkb:Turpan
gptkb:Uighurs gptkb:Turfan |
| gptkbp:bfsLayer |
5
|