proposedTunnelFeatures

URI: https://gptkb.org/prop/proposedTunnelFeatures
3 triples
GPTKB property
Random triples
Subject Object
gptkb:Thomé_de_Gamond horse-drawn carriages
gptkb:Thomé_de_Gamond ventilation shafts
gptkb:Thomé_de_Gamond mid-channel port