Underground Railroad

https://w3id.org/framester/wn/wn30/instances/synset-Underground_Railroad-noun-1 <https://w3id.org/framester/wn/wn30/schema/NounSynset>

xsd:string Underground Railroad 
xsd:string 00060817-n 
Underground Railroad 
Underground Railway 
100034393 
100055520 
xsd:string
xsd:string
secret aid to escaping slaves that was provided by abolitionists in the years before the American Civil War 
xsd:string 100060817 

risorse dalla linked data cloud