Remove parse

pygeoapi_plugins/provider/sparql.py

@@ -315,7 +315,7 @@ def _combine(self, properties, results):
             for k, v in results.items():
                 # Join query results by key
                 values = [
-                    self.parse(item.get('value') if isinstance(item, dict) else item)
+                    item.get('value') if isinstance(item, dict) else item
                     for item in (v if isinstance(v, list) else [v])
                 ]
                 # Return item or list of items
@@ -398,18 +398,6 @@ def delete(self, identifier):
     def __repr__(self):
         return f'<SPARQLProvider> {self.data}'
 
-    @staticmethod
-    def parse(value: str) -> list:
-        """
-        Parse a string by splitting it on commas.
-
-        :param value: `str` to be parsed.
-
-        :returns: A `list` of strings if commas are present,
-                  otherwise the original string.
-        """
-        return value.split(',') if ',' in value else value
-
     @staticmethod
     def combine_lists(dict_data: dict):
         """