{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.keywordbarrage.com/schemas/sreality-scraper-schema.json",
  "title": "SrealityData Extraction Engine Data Extraction Schema",
  "description": "Machine-readable DaaS extraction schema for SrealityData Extraction Engine under sector 'real-estate-property-portals'. Optimized for LLM agents, RAG ingestion, and automated API callers.",
  "type": "object",
  "required": [
    "record_id",
    "target_url",
    "extraction_timestamp",
    "listing_title_region_municipality",
    "price_in_czk"
  ],
  "properties": {
    "record_id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique deterministic ingestion identifier for the extracted record."
    },
    "target_url": {
      "type": "string",
      "format": "uri",
      "description": "Source URL inspected and extracted by KeywordBarrage engine."
    },
    "extraction_timestamp": {
      "type": "string",
      "format": "date-time",
      "description": "ISO-8601 UTC timestamp of execution."
    },
    "listing_title_region_municipality": {
      "type": "array",
      "description": "Listing Title, Region & Municipality (Kraj / Okres / Obec)"
    },
    "price_in_czk": {
      "type": "number",
      "description": "Price in CZK (Cena Kč) & Price per m² (Kč/m²)"
    },
    "usable_area_land_size": {
      "type": "string",
      "description": "Usable Area & Land Size (Užitná plocha / Plocha pozemku m²)"
    },
    "layout_disposition_floor_level": {
      "type": "string",
      "description": "Layout Disposition & Floor Level (Dispozice např. 2+kk / Podlaží)"
    },
    "ownership_type": {
      "type": "string",
      "description": "Ownership Type: Personal / Cooperative (Osobní / Družstevní vlastnictví)"
    },
    "building_material_condition": {
      "type": "string",
      "description": "Building Material & Condition (Cihlová / Panelová & Stav objektu)"
    },
    "energy_performance_rating": {
      "type": "string",
      "description": "Energy Performance Rating (Energetická náročnost PENB A-G)"
    },
    "balcony_terrace_cellar_parking": {
      "type": "string",
      "description": "Balcony, Terrace, Cellar & Parking (Balkón / Terasa / Sklep / Parkování)"
    },
    "real_estate_agency_broker_contact": {
      "type": "integer",
      "description": "Real Estate Agency & Broker Contact (Realitní kancelář / Makléř / ID zakázky)"
    }
  },
  "x-sector": "real-estate-property-portals",
  "x-updated-date": "2026-10-08",
  "x-platform-slug": "sreality-scraper",
  "x-endpoint-url": "https://www.keywordbarrage.com/scrapers/sreality-scraper.html"
}