Category Nuances for site_map:

• graphic,
• offer,
• historical,
• intermediate,
• essential,
• structured,
• basic,
• color,
• navigational,
• necessary,
• hierarchical,

Simple Categories for site_map:

• display,
• drawing,
• part,
• component,
• document,
• facility,
• model,
• artifact,
• item,
• structure,