refactor: turn log level to DEBUG when extracting KG

Author: ChenZiHong-Gavin

graphgen/bases/base_reader.py

@@ -40,9 +40,9 @@ def _image_exists(path_or_url: str, timeout: int = 3) -> bool:
             """
             if not path_or_url:
                 return False
-
             if not path_or_url.startswith(("http://", "https://", "ftp://")):
                 path = path_or_url.replace("file://", "", 1)
+                path = os.path.abspath(path)
                 return os.path.isfile(path)
             try:
                 resp = requests.head(path_or_url, allow_redirects=True, timeout=timeout)

graphgen/models/kg_builder/light_rag_kg_builder.py

@@ -42,7 +42,7 @@ async def extract(
 
         # step 2: initial glean
         final_result = await self.llm_client.generate_answer(hint_prompt)
-        logger.info("First extraction result: %s", final_result)
+        logger.debug("First extraction result: %s", final_result)
 
         # step3: iterative refinement
         history = pack_history_conversations(hint_prompt, final_result)
@@ -57,7 +57,7 @@ async def extract(
             glean_result = await self.llm_client.generate_answer(
                 text=KG_EXTRACTION_PROMPT[language]["CONTINUE"], history=history
             )
-            logger.info("Loop %s glean: %s", loop_idx + 1, glean_result)
+            logger.debug("Loop %s glean: %s", loop_idx + 1, glean_result)
 
             history += pack_history_conversations(
                 KG_EXTRACTION_PROMPT[language]["CONTINUE"], glean_result