Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:fortification
|
| gptkbp:constructed_in |
1880
|
| gptkbp:coordinates |
52.4875° N, 4.925° E
|
| gptkbp:designated_as |
gptkb:archaeological_site
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fort bij Spijkerboor
|
| gptkbp:is_used_for |
military purposes
|
| gptkbp:is_visited_by |
gptkb:battle
|
| gptkbp:location |
gptkb:Netherlands
|
| gptkbp:managed_by |
gptkb:Stichting_Forten
|
| gptkbp:part_of |
gptkb:Stelling_van_Amsterdam
|
| gptkbp:renovated |
1990s
|
| gptkbp:bfsParent |
gptkb:Amsterdam_Defense_Line
|
| gptkbp:bfsLayer |
5
|