{
 "id": "source/commons-saccheri-quads",
 "class": "source",
 "slug": "commons-saccheri-quads",
 "label": {
  "ar": "كومنز: رسم الحالات الثلاث لرباعي ساكيري",
  "en": "Commons: three Saccheri-quadrilateral cases",
  "ur": "کامنز: ساکیری چہارضلعی کی تین صورتیں"
 },
 "summary": {
  "ar": "رسم حديث حر مع تحقق الحقوق؛حروفه تختلف من مثال المقال.",
  "en": "Rights-verified modern public-domain diagram;labels differ from the article example.",
  "ur": "حقوق جانچا جدید عوامی ملکیت خاکہ؛حروف مضمون کی مثال سے الگ۔"
 },
 "stub": false,
 "wings": [],
 "regions": [],
 "periods": [],
 "tags": [],
 "aliases": [],
 "themes": [],
 "data": {
  "kind": "reference_data",
  "type": "website",
  "title": "File:Saccheri quads.svg",
  "author": [
   {
    "family": "Dickdock"
   }
  ],
  "publisher": "Wikimedia Commons",
  "language": "en",
  "URL": "https://commons.wikimedia.org/wiki/File:Saccheri_quads.svg",
  "open_access": true,
  "reliability_note": "Actual description/API/history and500pxrender inspected onwhite. Dickdock21Aug2008public-domainrelease verified. Three stacked schematic right/obtuse/acute cases,baseAB,summitDC,legsAD/BC,right-angle markers atbase. Article scholarly coordinate convention usesAC/BD instead. Curved drawn legs are schematic,not curved Euclidean straight lines or exact metric models. Not a Khayyam manuscript;originalSVG unmodified.",
  "status": {
   "review": "published",
   "completeness": 3,
   "generated_by": "Copilot SDK in VS Code"
  },
  "provenance": {
   "generated_by": "Copilot SDK in VS Code",
   "model": "unknown",
   "run": "inventions-p3-b73",
   "source": "Actual image/description/rights/history inspected;local white composite only for visibility,originalSVG used for publication."
  }
 },
 "prose": {},
 "degree": 0,
 "contemporaries": [],
 "updated": "2026-11-06",
 "connections": [],
 "related": [],
 "license": {
  "prose": "CC BY-SA 4.0",
  "data": "CC0 1.0"
 }
}