{
 "id": "media/shatir-quadrant-context",
 "class": "media",
 "slug": "shatir-quadrant-context",
 "label": {
  "ar": "ربع جيب للسياق — ليس الربع التام الباقي",
  "en": "Context sine quadrant — not a surviving complete quadrant",
  "ur": "سیاق کا ربع جیب — محفوظ ربع تام نہیں"
 },
 "summary": {
  "ar": "صورة غير معدلة لأداة قريبة،لا أصل لابن الشاطر أو إعادة بناء معتمدة.",
  "en": "Unmodified photograph of a related type,not an Ibn al-Shatir original or certified reconstruction.",
  "ur": "قریبی قسم کی غیر تبدیل تصویر،ابن شاطر کا اصل یا مصدقہ بازتعمیر نہیں۔"
 },
 "stub": false,
 "wings": [],
 "regions": [],
 "periods": [],
 "tags": [],
 "aliases": [],
 "themes": [],
 "data": {
  "kind": "image",
  "url": "https://upload.wikimedia.org/wikipedia/commons/4/42/Front_of_Quadrant.JPG",
  "license": "CC-BY-SA",
  "creator": "Gerry Young (Triezel327)",
  "attribution": "Gerry Young/Triezel327,Front of Quadrant.JPG,photographed29April2003,CC BY-SA3.0 https://creativecommons.org/licenses/by-sa/3.0/ ; https://commons.wikimedia.org/wiki/File:Front_of_Quadrant.JPG . Original image unmodified. Cord and plummet modern restorations;not Ibn al-Shatir's instrument.",
  "alt": {
   "ar": "يد تحمل ربعاً نحاسياً أصفر بشبكة وخطوط مقوسة ومنظاري تسديد وخيط وثقل مرممين حديثاً؛صورة سياقية لا الربع التام.",
   "en": "Hand holding yellow-brass quadrant with grid,curved lines,two sight fittings and modern restored cord/plummet;context,not the complete quadrant.",
   "ur": "ہاتھ میں زرد پیتل کا ربع،جال،خم دار خطوط،دو نشانہ گیر اور جدید بحال کردہ ڈوری و ثقل؛سیاق،ربع تام نہیں۔"
  },
  "depicts": [
   "invention/shatir-complete-quadrant"
  ],
  "sources": [
   "source/commons-front-quadrant"
  ],
  "status": {
   "review": "published",
   "completeness": 3,
   "generated_by": "Copilot SDK in VS Code"
  },
  "provenance": {
   "layer": "own-research",
   "generated_by": "Copilot SDK in VS Code",
   "model": "unknown",
   "run": "inventions-p3-b72",
   "source": "Actual original photo inspected and CC BY-SA3.0 verified;context identity/restorations stated."
  }
 },
 "prose": {},
 "degree": 0,
 "contemporaries": [],
 "updated": "2026-11-06",
 "connections": [],
 "related": [],
 "license": {
  "prose": "CC BY-SA 4.0",
  "data": "CC0 1.0"
 }
}