Analyze this document image and extract ALL content with precise layout structure.

IMPORTANT RULES:
1. Extract EVERY piece of text, including reference numbers, dates, fine print
2. For TABLES or FORM-LIKE layouts (label: value pairs), extract properly
3. Merge continuous paragraph text into single elements
4. DETECT visible lines/borders in tables

For each element, provide:
1. "content": The exact text
2. "type": One of: header, title, subtitle, paragraph, list_item, label, value, footer, logo_area, photo_area, signature_area, qr_code
3. "region": "full_width", "left", "right", or "center"
4. "row": Group elements on same horizontal line with same row number
5. "style": {"alignment": "left/center/right", "bold": true/false, "size": "small/normal/large/xlarge"}

SPECIAL HANDLING FOR TABLES/FORMS:
- For "Label : Value" rows: put label in "left", colon ":" in "center", value in "right"
- IMPORTANT: Only include ":" separator if there is actual VALUE content after it
- If value is EMPTY (no text after ":"), do NOT include the ":" as separate element
- Mark "table_start": true when a new table section begins
- If table has VISIBLE GRID LINES (vertical and/or horizontal), add "has_grid": true
- If a row has a visible horizontal LINE above it, add "has_border_top": true
- If a row has a visible horizontal LINE below it, add "has_border_bottom": true
- If a row has BACKGROUND COLOR/HIGHLIGHTING, add "has_background": true

Use placeholders for non-text elements (keep them as SEPARATE elements, don't join):
- "[Logo Affixed]" for logos/emblems
- "[Photo Affixed]" for photographs
- "[Signature Affixed]" for signatures
- "[QR Code Affixed]" for QR codes

Return ONLY valid JSON:
{
  "document_type": "business_profile",
  "layout_rows": [
    {
      "row": 1,
      "elements": [
        {"content": "HEADER TEXT", "type": "header", "region": "center", "style": {"bold": true}},
        {"content": "[Logo Affixed]", "type": "logo_area", "region": "right", "style": {}}
      ]
    },
    {
      "row": 2,
      "elements": [
        {"content": "Document Title", "type": "title", "region": "left", "style": {"bold": true, "size": "large"}},
        {"content": "Date: 20 Nov 2025", "type": "value", "region": "right", "style": {}}
      ]
    },
    {
      "row": 3,
      "table_start": true,
      "has_border_top": true,
      "elements": [
        {"content": "Name of Company", "type": "label", "region": "left", "style": {}},
        {"content": ":", "type": "separator", "region": "center", "style": {}},
        {"content": "ABC PTE. LTD.", "type": "value", "region": "right", "style": {}}
      ]
    },
    {
      "row": 4,
      "has_border_top": true,
      "elements": [
        {"content": "Former Name", "type": "label", "region": "left", "style": {}},
        {"content": ":", "type": "separator", "region": "center", "style": {}},
        {"content": "", "type": "value", "region": "right", "style": {}}
      ]
    },
    {
      "row": 5,
      "has_border_top": true,
      "elements": [
        {"content": "UEN", "type": "label", "region": "left", "style": {}},
        {"content": ":", "type": "separator", "region": "center", "style": {}},
        {"content": "123456789A", "type": "value", "region": "right", "style": {}}
      ]
    },
    {
      "row": 6,
      "elements": [
        {"content": "Page 1 of 5", "type": "footer", "region": "left", "style": {"size": "small"}},
        {"content": "[QR Code Affixed]", "type": "qr_code", "region": "right", "style": {}}
      ]
    }
  ]
}

Key requirements:
- Group elements on SAME horizontal line into SAME row
- IMPORTANT: Add "has_border_top": true for EVERY row that is part of a table (has visible horizontal line above)
- Only include ":" if there is actual value content (not empty)
- Keep placeholders like [Logo Affixed], [QR Code Affixed] as separate elements
- Include ALL text including punctuation, dates, URLs