Node name bug fix (#622)

* fixes

* fix bugs

* change version

graphiti_core/models/edges/edge_db_queries.py

@@ -35,7 +35,7 @@ ENTITY_EDGE_SAVE = """
         MATCH (target:Entity {uuid: $target_uuid}) 
         MERGE (source)-[r:RELATES_TO {uuid: $uuid}]->(target)
         SET r = $edge_data
-        WITH r CALL db.create.setRelationshipVectorProperty(r, "fact_embedding", $fact_embedding)
+        WITH r CALL db.create.setRelationshipVectorProperty(r, "fact_embedding", $edge_data.fact_embedding)
         RETURN r.uuid AS uuid"""
 
 ENTITY_EDGE_SAVE_BULK = """

graphiti_core/prompts/dedupe_nodes.py

@@ -30,7 +30,7 @@ class NodeDuplicate(BaseModel):
     )
     name: str = Field(
         ...,
-        description='Name of the entity. Should be the most complete and descriptive name possible. Do not include any JSON formatting in the Entity name.',
+        description='Name of the entity. Should be the most complete and descriptive name of the entity. Do not include any JSON formatting in the Entity name such as {}.',
     )
     additional_duplicates: list[int] = Field(
         ...,
@@ -84,19 +84,19 @@ def node(context: dict[str, Any]) -> list[Message]:
         is a duplicate entity of one of the EXISTING ENTITIES.
         
         Entities should only be considered duplicates if they refer to the *same real-world object or concept*.
+        Semantic Equivalence: if a descriptive label in existing_entities clearly refers to a named entity in context, treat them as duplicates.
 
         Do NOT mark entities as duplicates if:
         - They are related but distinct.
         - They have similar names or purposes but refer to separate instances or concepts.
 
-        Task:
-        If the NEW ENTITY represents a duplicate entity of any entity in EXISTING ENTITIES, set duplicate_entity_id to the
-        id of the EXISTING ENTITY that is the duplicate. 
+         TASK:
+         1. Compare `new_entity` against each item in `existing_entities`.
+         2. If it refers to the same real‐world object or concept, collect its index.
+         3. Let `duplicate_idx` = the *first* collected index, or –1 if none.
+         4. Let `additional_duplicates` = the list of *any other* collected indices (empty list if none).
         
-        If the NEW ENTITY is not a duplicate of any of the EXISTING ENTITIES,
-        duplicate_entity_id should be set to -1.
-        
-        Also return the name that best describes the NEW ENTITY (whether it is the name of the NEW ENTITY, a node it
+        Also return the full name of the NEW ENTITY (whether it is the name of the NEW ENTITY, a node it
         is a duplicate of, or a combination of the two).
         """,
         ),

graphiti_core/prompts/extract_edges.py

@@ -97,8 +97,7 @@ Only extract facts that:
 - The FACT TYPES provide a list of the most important types of facts, make sure to extract facts of these types
 - The FACT TYPES are not an exhaustive list, extract all facts from the message even if they do not fit into one
     of the FACT TYPES
-- The FACT TYPES each contain their fact_type_signature which represents the entity types which that fact_type is defined for.
-    A Type of Entity in the signature represents any extracted entity (it is a generic universal type for all entities).
+- The FACT TYPES each contain their fact_type_signature which represents the source and target entity types.
 
 You may use information from the PREVIOUS MESSAGES only to disambiguate references or support continuity.
 

graphiti_core/utils/maintenance/node_operations.py

@@ -310,7 +310,7 @@ async def resolve_extracted_nodes(
             else extracted_node
         )
 
-        resolved_node.name = resolution.get('name')
+        # resolved_node.name = resolution.get('name')
 
         resolved_nodes.append(resolved_node)
         uuid_map[extracted_node.uuid] = resolved_node.uuid

pyproject.toml

@@ -1,7 +1,7 @@
 [project]
 name = "graphiti-core"
 description = "A temporal graph building library"
-version = "0.12.4"
+version = "0.13.0"
 authors = [
     { "name" = "Paul Paliychuk", "email" = "paul@getzep.com" },
     { "name" = "Preston Rasmussen", "email" = "preston@getzep.com" },