{"type": "article", "title": "ChartProbe: A Diagnostic Study on Visual Reasoning through Perception, Grounding, and Simple Reasoning", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/chartprobe-a-diagnostic-study-on-visual-reasoning-through-perception-grounding", "original_source": "https://arxiv.org/abs/2608.13766", "published": "2026-08-17T04:00:00+00:00", "accessed": "2026-08-17", "id": "chartprobe-a-diagnostic-study-on-visual-reasoning-through-perception-grounding"}