Edge_HasOuterDiameter_Inverse = getResourceOrNull(graph, URIs.Edge_HasOuterDiameter_Inverse);
Edge_HasTGround = getResourceOrNull(graph, URIs.Edge_HasTGround);
Edge_HasTGround_Inverse = getResourceOrNull(graph, URIs.Edge_HasTGround_Inverse);
Edge_HasOuterDiameter_Inverse = getResourceOrNull(graph, URIs.Edge_HasOuterDiameter_Inverse);
Edge_HasTGround = getResourceOrNull(graph, URIs.Edge_HasTGround);
Edge_HasTGround_Inverse = getResourceOrNull(graph, URIs.Edge_HasTGround_Inverse);