Statements (26)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:river | 
| gptkbp:alternativeName | gptkb:Effra_Brook | 
| gptkbp:country | gptkb:United_Kingdom | 
| gptkbp:currentUse | part of London sewer system | 
| gptkbp:historicalEvent | culverted in 19th century | 
| gptkbp:historicalName | open river | 
| gptkbp:length | approximately 6 miles | 
| gptkbp:locatedIn | gptkb:London | 
| gptkbp:mapType | gptkb:Ordnance_Survey_maps | 
| gptkbp:mouthLocation | gptkb:Vauxhall | 
| gptkbp:notableFeature | now mostly a subterranean river one of London's lost rivers | 
| gptkbp:passesThrough | gptkb:Brixton gptkb:Herne_Hill gptkb:Kennington gptkb:Lambeth gptkb:Streatham Dulwich | 
| gptkbp:relatedTo | gptkb:Joseph_Bazalgette gptkb:London_sewerage_system | 
| gptkbp:sourceLocation | Upper Norwood | 
| gptkbp:status | mostly underground | 
| gptkbp:tributaryOf | gptkb:River_Thames | 
| gptkbp:bfsParent | gptkb:River_Mole | 
| gptkbp:bfsLayer | 5 | 
| https://www.w3.org/2000/01/rdf-schema#label | River Effra |