{
  "contentStorage": "postgres",
  "title": "Paris Metro Line 11 · Relations",
  "description": "Paris Metro Line 11 connects Châtelet and Rosny–Bois-Perrier, located in the northeast of Paris, and will be extended in 2024.",
  "url": "/en/concepts/paris-metro-line-11/relation.html",
  "entity": {
    "customFields": [
      {
        "key": "line_opened",
        "value": "April 28, 1935"
      },
      {
        "key": "line_length",
        "value": "About 11 kilometers"
      },
      {
        "key": "line_termini",
        "value": "Châtelet ↔ Rosny–Bois-Perrier"
      },
      {
        "key": "line_structure",
        "value": "Underground"
      },
      {
        "key": "line_max_speed",
        "value": "70 kilometers per hour"
      },
      {
        "key": "line_status",
        "value": "In operation"
      },
      {
        "key": "line_operator",
        "value": "RATP"
      },
      {
        "key": "line_owner",
        "value": "RATP"
      },
      {
        "key": "line_rolling_stock",
        "value": "MP14"
      }
    ],
    "id": "concept_paris_metro_l11",
    "type": "concept",
    "title": "Paris Metro Line 11",
    "slug": "paris-metro-line-11",
    "summary": "Paris Metro Line 11 connects Châtelet and Rosny–Bois-Perrier, located in the northeast of Paris, and will be extended in 2024.",
    "status": "published",
    "categories": [
      "category-transit"
    ],
    "tags": [
      "tag-metro"
    ],
    "sources": [
      {
        "id": "wiki_ligne_11_du_m_c3_a9tro_de_paris",
        "title": "Ligne 11 du métro de Paris — Wikipédia",
        "url": "https://fr.wikipedia.org/wiki/Ligne_11_du_m%C3%A9tro_de_Paris"
      },
      {
        "id": "ratp",
        "title": "RATP Group — RATP en Île-de-France",
        "url": "https://ratpgroup.com/the-ratp-group/entities/ratp"
      }
    ],
    "createdAt": "2026-10-28T00:00:00+08:00",
    "updatedAt": "2026-10-28T00:00:00+08:00",
    "updatedBy": "user:admin",
    "revision": 7,
    "body": "## Overview\n\nLine 11 was opened in 1935 between Châtelet and Porte des Lilas, and in 1956 it became the first line to use rubber-tired trains. In June 2024, it was extended east to Rosny–Bois-Perrier, in preparation for the Grand Paris Express connection.\n\n## Main Station\n\nChâtelet, Hôtel de Ville, Arts et Métiers, République, Belleville, Porte des Lilas, Mairie des Lilas, Rosny–Bois-Perrier.\n\n## Operation\n\n- Operator: RATP[^ratp]\n- Vehicle: MP14 (rubber-tired)\n- Service hours: approximately 5:30–1:15 the next day",
    "url": "/concepts/paris-metro-line-11.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "de",
      "en",
      "fr",
      "ja",
      "ko"
    ],
    "conceptKind": "metro_line"
  },
  "entities": null,
  "mentions": [
    {
      "fromId": "concept_paris_metro",
      "fromTitle": "[{\"translations\":[{\"text\":\"Paris Metro\",\"to\":\"en\"}],\"usedLLM\":true,\"detectedLanguage\":{\"language\":\"zh-Hans\"}},{\"inputTransliteration\":\"Bali ditie\",\"script\":\"Latn\"}]",
      "fromUrl": "/en/concepts/paris-metro.html",
      "fromType": "concept"
    }
  ],
  "lang": "en",
  "availableLangs": [
    "zh",
    "de",
    "en",
    "fr",
    "ja",
    "ko"
  ],
  "infoFields": [
    {
      "key": "concept_kind",
      "label": "Concept kind",
      "value": "Metro line"
    },
    {
      "key": "line_opened",
      "label": "Opened",
      "value": "April 28, 1935"
    },
    {
      "key": "line_length",
      "label": "Length",
      "value": "About 11 kilometers"
    },
    {
      "key": "line_termini",
      "label": "Termini",
      "value": "Châtelet ↔ Rosny–Bois-Perrier"
    },
    {
      "key": "line_structure",
      "label": "Structure",
      "value": "Underground"
    },
    {
      "key": "line_max_speed",
      "label": "Maximum speed",
      "value": "70 kilometers per hour"
    },
    {
      "key": "line_status",
      "label": "Status",
      "value": "In operation"
    },
    {
      "key": "line_operator",
      "label": "Operator",
      "value": "RATP"
    },
    {
      "key": "line_owner",
      "label": "Owner",
      "value": "RATP"
    },
    {
      "key": "line_rolling_stock",
      "label": "Rolling stock",
      "value": "MP14"
    }
  ],
  "pagination": {
    "page": 1,
    "pageSize": 50,
    "total": 0,
    "pageCount": 0
  },
  "mentionsTotal": 1
}