add from_dict back in

anansyTypes/structures/embedding.py

@@ -29,4 +29,9 @@ Tensor = Annotated[torch.Tensor, TensorPydantic]
 
 class Embedding(BaseModel):
     data: Tensor
+    
+    @classmethod
+    def from_dict(cls, data: dict) -> "Embedding":
+        return cls(data=torch.tensor(data["data"], dtype=torch.float32))
+    
     

anansyTypes/structures/lexeme.py

@@ -17,7 +17,7 @@ class Lexeme(BaseModel,ABC):
         return cls(
             id=data["id"],
             content=data["content"],
-            embedding=Embedding(data["embedding"]),
+            embedding=Embedding.from_dict(data["embedding"]),
             original_content=data["original_content"],
         )
     def __new__(cls, *args, **kwargs):