fix a small error in prefix file
@@ -194,7 +194,7 @@ class TripleGenerator(Generator):
def set_prefix(self,prefix_path:str):
self.prefix_dict = {}
- if prefix_path != "":
+ if prefix_path != "NONE":
with open(prefix_path,"r") as fp:
for line_num, edge in enumerate(fp):
edge_list = edge.strip("\n").split("\t")
