{
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  "mcp_uri": "immigrationdb://city/pt/oeiras",
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    "name": "Oeiras",
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    "mcp_uri": "immigrationdb://city/pt/oeiras",
    "page_state": "published",
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      "climate_air",
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    ],
    "useful_fact_count": 9,
    "city_tags": [],
    "facts_by_block": {
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          "metric_id": "air_quality_no2_annual_ug_m3",
          "block_id": "climate_air",
          "value": 12.9029623,
          "unit": "ug/m3",
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          "observed_at": null,
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "eea_air_quality_download_service_e1a",
          "source_url": "https://aqportal.discomap.eea.europa.eu/download-data/",
          "source_title": "official validated air-quality station bulk; no exact target station-period input found",
          "source_authority": "European Environment Agency",
          "source_type": "independent",
          "source_badge": "Independent source",
          "source_quality": "verified"
        },
        {
          "metric_id": "air_quality_pm10_annual_ug_m3",
          "block_id": "climate_air",
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          "unit": "ug/m3",
          "geographic_scope": "city",
          "observed_at": null,
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "eea_air_quality_download_service_e1a",
          "source_url": "https://aqportal.discomap.eea.europa.eu/download-data/",
          "source_title": "official validated air-quality station bulk; no exact target station-period input found",
          "source_authority": "European Environment Agency",
          "source_type": "independent",
          "source_badge": "Independent source",
          "source_quality": "verified"
        }
      ],
      "demographics": [
        {
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          "block_id": "demographics",
          "value": 45.88,
          "unit": "km2",
          "geographic_scope": "city",
          "observed_at": "2021",
          "verified_at": "2026-06-07",
          "comparison_eligible": true,
          "source_id": "pt_ine_oeiras_stats",
          "source_url": "https://www.ine.pt/xportal/xmain?xpid=INE&xpgid=mun_quadro&nivel=1110",
          "source_title": "INE — Portal municipal (quadro)",
          "source_authority": "Oeiras, Portugal",
          "source_quality": "verified"
        },
        {
          "metric_id": "population_total",
          "block_id": "demographics",
          "value": 171658,
          "unit": "people",
          "geographic_scope": "city",
          "observed_at": "2021",
          "verified_at": "2026-06-07",
          "comparison_eligible": true,
          "source_id": "pt_ine_oeiras_stats",
          "source_url": "https://www.ine.pt/xportal/xmain?xpid=INE&xpgid=mun_quadro&nivel=1110",
          "source_title": "INE — Portal municipal (quadro)",
          "source_authority": "Oeiras, Portugal",
          "source_quality": "verified"
        }
      ],
      "healthcare": [
        {
          "metric_id": "physicians_per_100k",
          "block_id": "healthcare",
          "value": 1110,
          "unit": "per 100k",
          "geographic_scope": "city",
          "observed_at": null,
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "ine-0012837-2024",
          "source_url": "https://www.ine.pt/ine/json_indicador/pindica.jsp?op=2&varcd=0012837&lang=PT",
          "source_title": "Official INE Statistics of Health Personnel indicator 0012837: physicians per 1,000 inhabitants by municipality of residence. Exact municipality row selected by INE DICO geocod; value converted to the requested per-100k unit.",
          "source_authority": "Instituto Nacional de Estatística (INE), Portugal",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        }
      ],
      "identity": [
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          "metric_id": "foreign_population_total",
          "block_id": "identity",
          "value": 19708,
          "unit": "people",
          "geographic_scope": "city",
          "observed_at": null,
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "pordata-municipal-table-101-total-nationality-2023",
          "source_url": "https://www.pordata.pt/municipios/populacao%2Bestrangeira%2Bcom%2Bestatuto%2Blegal%2Bde%2Bresidente%2Btotal%2Be%2Bpor%2Balgumas%2Bnacionalidades-101",
          "source_title": "Foreign population with legal resident status at 31 December; Total Nacionalidade; annual municipality value.",
          "source_authority": "PORDATA | INE | AIMA/MP",
          "source_type": "independent",
          "source_badge": "Independent source",
          "source_quality": "verified"
        },
        {
          "metric_id": "population_density_per_km2",
          "block_id": "identity",
          "value": 3741.455972,
          "unit": "people/km2",
          "geographic_scope": "city",
          "observed_at": null,
          "verified_at": "2026-07-15",
          "comparison_eligible": true,
          "source_id": "pt-derived-population-density-ine-2021",
          "source_url": "https://www.ine.pt/xportal/xmain?xpid=INE&xpgid=ine_base_dados",
          "source_title": "Reproducible derived density from the same-period INE populationTotal divided by areaKm2; no external density number was substituted.",
          "source_authority": "INE Portugal / reproducible local derivation",
          "source_type": "official",
          "source_badge": "Official source",
          "source_quality": "verified"
        }
      ],
      "mobility_admin": [
        {
          "metric_id": "nearest_airport_iata",
          "block_id": "mobility_admin",
          "value": "CAT",
          "unit": "code",
          "geographic_scope": "city",
          "observed_at": "2026-06-13",
          "verified_at": "2026-06-13",
          "comparison_eligible": true,
          "source_id": "ourairports_airports_csv",
          "source_url": "https://davidmegginson.github.io/ourairports-data/airports.csv",
          "source_title": "OurAirports — airports.csv — nearest_airport_iata",
          "source_authority": "OurAirports — airports.csv",
          "source_quality": "verified"
        },
        {
          "metric_id": "nearest_airport_km",
          "block_id": "mobility_admin",
          "value": 5.6,
          "unit": "km",
          "geographic_scope": "city",
          "observed_at": "2026-06-13",
          "verified_at": "2026-06-13",
          "comparison_eligible": true,
          "source_id": "ourairports_airports_csv",
          "source_url": "https://davidmegginson.github.io/ourairports-data/airports.csv",
          "source_title": "OurAirports — airports.csv — nearest_airport_iata",
          "source_authority": "OurAirports — airports.csv",
          "source_quality": "verified"
        }
      ]
    }
  }
}