diff --git a/anansyTypes/structures/embedding.py b/anansyTypes/structures/embedding.py
index 9553cdb..ef50d69 100644
--- a/anansyTypes/structures/embedding.py
+++ b/anansyTypes/structures/embedding.py
@@ -30,18 +30,26 @@ class Embedding:
     @classmethod
     def __get_pydantic_core_schema__(cls, source_type: Any, handler):
         from pydantic_core import core_schema
-
+        
         def validate_embedding(value):
             if isinstance(value, cls):
                 return value
             if isinstance(value, dict):
                 return cls.from_dict(value)
             raise ValueError(f"Cannot convert {type(value)} to Embedding")
-
-        return core_schema.with_info_plain_validator_function(
+        
+        python_schema = core_schema.with_info_plain_validator_function(
             lambda value, _: validate_embedding(value),
             serialization=core_schema.plain_serializer_function_ser_schema(
                 lambda x: {"data": x.data.tolist()},
                 when_used="json",
             ),
         )
+        
+        return core_schema.json_or_python_schema(
+            json_schema=core_schema.typed_dict_schema({
+                'data': core_schema.typed_dict_field(core_schema.list_schema())
+            }),
+            python_schema=python_schema,
+        )
+
diff --git a/anansyTypes/structures/lexeme.py b/anansyTypes/structures/lexeme.py
index 2d27e8d..b26edf6 100644
--- a/anansyTypes/structures/lexeme.py
+++ b/anansyTypes/structures/lexeme.py
@@ -19,6 +19,45 @@ class Lexeme(ABC):
     def embedding(self) -> Embedding:
         """Embedding(s) associated with the lexeme."""
         pass
-    
-    
-    
+
+    @classmethod
+    @abstractmethod
+    def from_dict(cls, data: dict) -> "Lexeme":
+        """Create instance from dictionary."""
+        pass
+
+    @classmethod
+    def __get_pydantic_core_schema__(cls, source_type: Any, handler):
+        from pydantic_core import core_schema
+
+        def validate_lexeme(value):
+            if isinstance(value, cls):
+                return value
+            if isinstance(value, dict):
+                return cls.from_dict(value)
+            raise ValueError(f"Cannot convert {type(value)} to {cls.__name__}")
+
+        python_schema = core_schema.with_info_plain_validator_function(
+            lambda value, _: validate_lexeme(value),
+            serialization=core_schema.plain_serializer_function_ser_schema(
+                lambda x: {
+                    "id": x.id,
+                    "content": x.content,
+                    "embedding": {"data": x.embedding.data.tolist()},
+                },
+                when_used="json",
+            ),
+        )
+
+        return core_schema.json_or_python_schema(
+            json_schema=core_schema.typed_dict_schema(
+                {
+                    "id": core_schema.typed_dict_field(core_schema.int_schema()),
+                    "content": core_schema.typed_dict_field(core_schema.str_schema()),
+                    "embedding": core_schema.typed_dict_field(
+                        handler.generate_schema(Embedding)
+                    ),
+                }
+            ),
+            python_schema=python_schema,
+        )
diff --git a/anansyTypes/structures/phrase.py b/anansyTypes/structures/phrase.py
index a5dba06..92d56ed 100644
--- a/anansyTypes/structures/phrase.py
+++ b/anansyTypes/structures/phrase.py
@@ -25,27 +25,4 @@ class Phrase(Lexeme):
             id=data["id"],
             content=data["content"],
             embedding=Embedding.from_dict(data["embedding"]),
-        )
-
-    @classmethod
-    def __get_pydantic_core_schema__(cls, source_type: Any, handler):
-        from pydantic_core import core_schema
-
-        def validate_phrase(value):
-            if isinstance(value, cls):
-                return value
-            if isinstance(value, dict):
-                return cls.from_dict(value)
-            raise ValueError(f"Cannot convert {type(value)} to Phrase")
-
-        return core_schema.with_info_plain_validator_function(
-            lambda value, _: validate_phrase(value),
-            serialization=core_schema.plain_serializer_function_ser_schema(
-                lambda x: {
-                    "id": x.id,
-                    "content": x.content,
-                    "embedding": {"data": x.embedding.data.tolist()},
-                },
-                when_used="json",
-            ),
-        )
+        )
\ No newline at end of file
diff --git a/anansyTypes/structures/word.py b/anansyTypes/structures/word.py
index 9f1128c..f95b2df 100644
--- a/anansyTypes/structures/word.py
+++ b/anansyTypes/structures/word.py
@@ -31,26 +31,3 @@ class Word(Lexeme):
             content=data["content"],
             embedding=Embedding.from_dict(data["embedding"]),
         )
-
-    @classmethod
-    def __get_pydantic_core_schema__(cls, source_type: Any, handler):
-        from pydantic_core import core_schema
-
-        def validate_word(value):
-            if isinstance(value, cls):
-                return value
-            if isinstance(value, dict):
-                return cls.from_dict(value)
-            raise ValueError(f"Cannot convert {type(value)} to Word")
-
-        return core_schema.with_info_plain_validator_function(
-            lambda value, _: validate_word(value),
-            serialization=core_schema.plain_serializer_function_ser_schema(
-                lambda x: {
-                    "id": x.id,
-                    "content": x.content,
-                    "embedding": {"data": x.embedding.data.tolist()},
-                },
-                when_used="json",
-            ),
-        )