Explore the 'Leitbild & Organigramm' section of the GGG Stadtbibliothek Basel website. Identify the library's core mission or vision statement and describe its organizational structure, specifically mentioning the relationship between GGG Basel and the GGG Stadtbibliothek Basel.
Navigate to 'stadtbibliothekbasel.ch'. Hover over the 'Über uns' (About Us) main navigation link (ID 242) to reveal the sub-menu. Click on the 'Leitbild & Organigramm' (Mission Statement & Organizational Chart) link (ID 248). Locate and extract the core mission or vision statement of the library. Describe the organizational relationship between GGG Basel and the GGG Stadtbibliothek Basel as presented on the page.
The agent successfully navigates to the 'Leitbild & Organigramm' page. The agent states the core mission or vision statement of the library. The agent describes the organizational relationship between GGG Basel and the GGG Stadtbibliothek Basel, specifically mentioning GGG Basel as the parent organization and how the commission members are chosen.