Get multiple events sorted by priority from ontology

main.py

@@ -16,9 +16,9 @@ def _main(wav_file: str):
     parse_tree: ParseTree = Syntax().get_parse_tree(text)
     print(f'Parse tree:\n{parse_tree}')
     nouns: List[str] = NLP().get_nouns(parse_tree)
-    print(f'Nouns:\n{" ".join([noun for noun in nouns])}')
+    print(f'Nouns:\n{" ".join(nouns)}')
     result: str = MyOntology().get_event_description(nouns)
-    print(f'Test: {result}')
+    print(f'Test:\n{result}')
 
 
 if __name__ == '__main__':

src/myontology.py

@@ -1,4 +1,4 @@
-from typing import List, Optional
+from typing import List, Dict
 
 from owlready2 import get_ontology, Ontology
 
@@ -20,15 +20,13 @@ class MyOntology:
         return values[0]
 
     def __get_event_instance(self, instances: []):
-        max_instance: Optional = None
-        max_priority: int = 0
+        events: List[Dict[int, str]] = []
         for instance in instances:
             event = self.__get_property_value(instance.hasEvent, instance)
             priority = self.__get_property_value(event.hasPriority, event)
-            if priority > max_priority:
-                max_instance = event
-                max_priority = priority
-        return max_instance
+            events.append({priority: self.__get_property_value(event.hasDescription, event)})
+        events.sort(key=lambda item: list(item.keys())[0], reverse=True)
+        return events
 
     def __find_instances_by_terms(self, nouns: List[str]) -> []:
         instances = []
@@ -43,7 +41,5 @@ class MyOntology:
 
     def get_event_description(self, nouns: List[str]) -> str:
         instances: [] = self.__find_instances_by_terms(nouns)
-        event = self.__get_event_instance(instances)
-        if event is None:
-            return ''
-        return self.__get_property_value(event.hasDescription, event)
+        events = self.__get_event_instance(instances)
+        return '\n'.join(list(map(lambda item: f'{list(item.keys())[0]}: {list(item.values())[0]}', events)))