Update BioNLP11ID-ggp-IOB.py

BioNLP11ID-ggp-IOB.py

@@ -119,19 +119,20 @@ class Bc4chemdNer(datasets.GeneratorBasedBuilder):
             else:
                 # tokens are tab separated
                 splits = line.split("\t")
-                tokens.append(splits[0])
-                if "B-" in splits[1].rstrip() or "I-" in splits[1].rstrip():
-                    ner_tags.append(splits[1].rstrip().upper())
-                # if(splits[1].rstrip()=="B-Chemical"):
-                #     ner_tags.append("B-CHEMICAL")
-                # if(splits[1].rstrip()=="I-Chemical"):
-                #     ner_tags.append("I-CHEMICAL")
-                # if(splits[1].rstrip()=="B-Disease"):
-                #     ner_tags.append("B-DISEASE")
-                # if(splits[1].rstrip()=="I-Disease"):
-                #     ner_tags.append("I-DISEASE")
-                else:
-                    ner_tags.append("O")
+                if len(splits)==2:
+                    tokens.append(splits[0])
+                    if "-" in splits[1].rstrip():
+                        ner_tags.append(splits[1].rstrip().upper())
+                    # if(splits[1].rstrip()=="B-Chemical"):
+                    #     ner_tags.append("B-CHEMICAL")
+                    # if(splits[1].rstrip()=="I-Chemical"):
+                    #     ner_tags.append("I-CHEMICAL")
+                    # if(splits[1].rstrip()=="B-Disease"):
+                    #     ner_tags.append("B-DISEASE")
+                    # if(splits[1].rstrip()=="I-Disease"):
+                    #     ner_tags.append("I-DISEASE")
+                    else:
+                        ner_tags.append("O")
 
         # last example
         yield guid, {