修改data_resource和data_source关系名称为originates_from

app/core/data_resource/resource.py

@@ -229,11 +229,11 @@ def handle_node(receiver, head_data, data_source=None, resource_type=None):
                     
                     # 创建数据资源与数据源的关系
                     if data_source_en_name:
-                        # 创建 isbelongto 关系
+                        # 创建 originates_from 关系
                         rel_data_source_cypher = """
                         MATCH (a:data_resource), (b:data_source)
                         WHERE id(a) = $resource_id AND b.en_name = $ds_en_name
-                        MERGE (a)-[r:isbelongto]->(b)
+                        MERGE (a)-[r:originates_from]->(b)
                         RETURN r
                         """
                         rel_result = session.run(

app/core/production_line/production_line.py

@@ -922,7 +922,7 @@ def get_resource_data_source(resource_id):
         with neo4j_driver.get_session() as session:
             # 查询数据资源关联的数据源节点
             cypher = """
-            MATCH (n:data_resource)-[:isbelongto]->(ds:data_source)
+            MATCH (n:data_resource)-[:originates_from]->(ds:data_source)
             WHERE id(n) = $resource_id
             RETURN ds
             """