{"entity": "PageIndex Enterprise", "url": "https://wpnews.pro/entity/PageIndex Enterprise", "count": 1, "articles": [{"slug": "a-file-level-tree-that-lets-an-llm-reason-over-a-document-corpus", "title": "A file-level tree that lets an LLM reason over a document corpus", "url": "https://wpnews.pro/news/a-file-level-tree-that-lets-an-llm-reason-over-a-document-corpus", "published_at": "2026-05-27 10:37:11+00:00"}]}