{
  "project_id": "yukue-series",
  "site_id": "matsuri",
  "record_type": "entity_detail",
  "record": {
    "entity": {
      "id": "fst-chigasaki-kaigan-hamaori-sai",
      "schema_version": "matsuri.v1",
      "record_version": 1,
      "created_at": "2026-08-08T00:00:00Z",
      "updated_at": "2026-08-08T00:00:00Z",
      "slug": "chigasaki-kaigan-hamaori-sai",
      "entity_type": "festival",
      "home_surface": "matsuri",
      "tradition_scope": "standalone",
      "names": [
        {
          "value": "茅ヶ崎海岸浜降祭",
          "lang": "ja",
          "kind": "canonical",
          "is_preferred": true,
          "source_ids": [
            "src-chigasaki-hamaori-2026"
          ]
        }
      ],
      "summary_ja": "毎年7月第3月曜日の早朝、茅ヶ崎市と寒川町の各神社の神輿が茅ヶ崎西浜海岸に集まり、合同祭とみそぎを行う祭礼。",
      "geographic_scope": {
        "areas": [
          {
            "prefecture_code": "14",
            "prefecture_name_ja": "神奈川県",
            "municipality_name_ja": "茅ヶ崎市"
          },
          {
            "prefecture_code": "14",
            "prefecture_name_ja": "神奈川県",
            "municipality_name_ja": "寒川町"
          }
        ],
        "scope_type": "multi_area",
        "description_ja": "茅ヶ崎市・寒川町の各神社から神輿が茅ヶ崎西浜海岸へ参集する。"
      },
      "primary_place_id": "plc-chigasaki-nishihama-kaigan",
      "default_place_ids": [
        "plc-chigasaki-nishihama-kaigan"
      ],
      "external_links": [
        {
          "kind": "official_information",
          "platform": "web",
          "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
          "is_primary": true,
          "officiality": "public_authority",
          "last_checked_at": "2026-08-08"
        }
      ],
      "record_lifecycle": "active",
      "festival_kind": "shrine_festival",
      "usual_months": [
        7
      ],
      "usual_duration_days": 1,
      "season_tags": [
        "夏"
      ],
      "occurrence_series_ids": [
        "ser-chigasaki-hamaori-annual"
      ]
    },
    "current_state": {
      "entity_id": "fst-chigasaki-kaigan-hamaori-sai",
      "snapshot_id": "sts-chigasaki-hamaori-current",
      "state_schema": "matsuri.festival.v1",
      "state_code": "active",
      "observed_at": "2026-08-08",
      "basis_evidence_ids": [
        "evd-chigasaki-hamaori-state"
      ]
    },
    "places": [
      {
        "id": "plc-chigasaki-nishihama-kaigan",
        "schema_version": "common.v1",
        "record_version": 1,
        "name_ja": "茅ヶ崎西浜海岸",
        "place_kind": "festival_ground",
        "country_code": "JP",
        "prefecture_code": "14",
        "prefecture_name_ja": "神奈川県",
        "municipality_name_ja": "茅ヶ崎市",
        "locality_ja": "茅ヶ崎漁港西側",
        "coordinate_precision": "area",
        "map_label_ja": "茅ヶ崎海岸浜降祭の合同祭会場",
        "source_ids": [
          "src-chigasaki-hamaori-2026",
          "src-chigasaki-hamaori-cultural-property"
        ]
      }
    ],
    "latest_occurrence": {
      "id": "occ-chigasaki-hamaori-2025",
      "schema_version": "matsuri.v1",
      "record_version": 1,
      "subject_entity_id": "fst-chigasaki-kaigan-hamaori-sai",
      "series_id": "ser-chigasaki-hamaori-annual",
      "occurrence_type": "festival_edition",
      "temporal_extent": {
        "start": "2025-07-21",
        "end": "2025-07-21",
        "precision": "day"
      },
      "outcome": "held",
      "scale": "unknown",
      "venue_place_ids": [
        "plc-chigasaki-nishihama-kaigan"
      ],
      "organizer_entity_ids": [
        "org-chigasaki-hamaori-jikkoiinkai"
      ],
      "evidence_ids": [
        "evd-chigasaki-hamaori-occ-2025"
      ],
      "review_status": "approved"
    },
    "occurrence_history": [
      {
        "id": "occ-chigasaki-hamaori-2025",
        "schema_version": "matsuri.v1",
        "record_version": 1,
        "subject_entity_id": "fst-chigasaki-kaigan-hamaori-sai",
        "series_id": "ser-chigasaki-hamaori-annual",
        "occurrence_type": "festival_edition",
        "temporal_extent": {
          "start": "2025-07-21",
          "end": "2025-07-21",
          "precision": "day"
        },
        "outcome": "held",
        "scale": "unknown",
        "venue_place_ids": [
          "plc-chigasaki-nishihama-kaigan"
        ],
        "organizer_entity_ids": [
          "org-chigasaki-hamaori-jikkoiinkai"
        ],
        "evidence_ids": [
          "evd-chigasaki-hamaori-occ-2025"
        ],
        "review_status": "approved"
      }
    ],
    "changes": [
      {
        "id": "chg-chigasaki-hamaori-prefectural-designation-1978",
        "schema_version": "matsuri.v1",
        "record_version": 1,
        "event_type": "designation_added",
        "subject_entity_ids": [
          "fst-chigasaki-kaigan-hamaori-sai"
        ],
        "effective_period": {
          "start": "1978-06-23"
        },
        "summary_ja": "茅ヶ崎海岸浜降祭が神奈川県指定無形民俗文化財に指定された。",
        "resulting_state_snapshot_ids": [],
        "related_relation_ids": [],
        "evidence_ids": [
          "evd-chigasaki-hamaori-designation-change"
        ],
        "review_status": "approved"
      }
    ],
    "relations": [
      {
        "relation": {
          "id": "rel-chigasaki-hamaori-organized-by-jikkoiinkai",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "source_entity_id": "fst-chigasaki-kaigan-hamaori-sai",
          "relation_type": "organized_by",
          "target_entity_id": "org-chigasaki-hamaori-jikkoiinkai",
          "evidence_ids": [
            "evd-rel-chigasaki-hamaori-jikkoiinkai"
          ],
          "review_status": "approved"
        },
        "direction": "outgoing",
        "source_entity": {
          "id": "fst-chigasaki-kaigan-hamaori-sai",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "created_at": "2026-08-08T00:00:00Z",
          "updated_at": "2026-08-08T00:00:00Z",
          "slug": "chigasaki-kaigan-hamaori-sai",
          "entity_type": "festival",
          "home_surface": "matsuri",
          "tradition_scope": "standalone",
          "names": [
            {
              "value": "茅ヶ崎海岸浜降祭",
              "lang": "ja",
              "kind": "canonical",
              "is_preferred": true,
              "source_ids": [
                "src-chigasaki-hamaori-2026"
              ]
            }
          ],
          "summary_ja": "毎年7月第3月曜日の早朝、茅ヶ崎市と寒川町の各神社の神輿が茅ヶ崎西浜海岸に集まり、合同祭とみそぎを行う祭礼。",
          "geographic_scope": {
            "areas": [
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "茅ヶ崎市"
              },
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "寒川町"
              }
            ],
            "scope_type": "multi_area",
            "description_ja": "茅ヶ崎市・寒川町の各神社から神輿が茅ヶ崎西浜海岸へ参集する。"
          },
          "primary_place_id": "plc-chigasaki-nishihama-kaigan",
          "default_place_ids": [
            "plc-chigasaki-nishihama-kaigan"
          ],
          "external_links": [
            {
              "kind": "official_information",
              "platform": "web",
              "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
              "is_primary": true,
              "officiality": "public_authority",
              "last_checked_at": "2026-08-08"
            }
          ],
          "record_lifecycle": "active",
          "festival_kind": "shrine_festival",
          "usual_months": [
            7
          ],
          "usual_duration_days": 1,
          "season_tags": [
            "夏"
          ],
          "occurrence_series_ids": [
            "ser-chigasaki-hamaori-annual"
          ]
        },
        "target_entity": {
          "id": "org-chigasaki-hamaori-jikkoiinkai",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "created_at": "2026-08-08T00:00:00Z",
          "updated_at": "2026-08-08T00:00:00Z",
          "slug": "chigasaki-hamaori-jikkoiinkai",
          "entity_type": "organization",
          "home_surface": "matsuri",
          "tradition_scope": "unknown",
          "names": [
            {
              "value": "茅ヶ崎海岸浜降祭実行委員会",
              "lang": "ja",
              "kind": "canonical",
              "is_preferred": true,
              "source_ids": [
                "src-chigasaki-hamaori-2026"
              ]
            }
          ],
          "summary_ja": "茅ヶ崎市が茅ヶ崎海岸浜降祭の主催として記録する実行委員会。寒川神社総務課内に事務局連絡先が置かれている。",
          "geographic_scope": {
            "areas": [
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "茅ヶ崎市"
              },
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "寒川町"
              }
            ],
            "scope_type": "multi_area"
          },
          "default_place_ids": [],
          "external_links": [
            {
              "kind": "official_information",
              "platform": "web",
              "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
              "is_primary": true,
              "officiality": "public_authority",
              "last_checked_at": "2026-08-08"
            }
          ],
          "record_lifecycle": "active",
          "organization_kind": "festival_committee"
        }
      },
      {
        "relation": {
          "id": "rel-chigasaki-hamaori-ritually-associated-with-samukawa-jinja",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "source_entity_id": "fst-chigasaki-kaigan-hamaori-sai",
          "relation_type": "ritually_associated_with",
          "target_entity_id": "shr-samukawa-jinja",
          "evidence_ids": [
            "evd-rel-chigasaki-hamaori-samukawa-jinja"
          ],
          "review_status": "approved"
        },
        "direction": "outgoing",
        "source_entity": {
          "id": "fst-chigasaki-kaigan-hamaori-sai",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "created_at": "2026-08-08T00:00:00Z",
          "updated_at": "2026-08-08T00:00:00Z",
          "slug": "chigasaki-kaigan-hamaori-sai",
          "entity_type": "festival",
          "home_surface": "matsuri",
          "tradition_scope": "standalone",
          "names": [
            {
              "value": "茅ヶ崎海岸浜降祭",
              "lang": "ja",
              "kind": "canonical",
              "is_preferred": true,
              "source_ids": [
                "src-chigasaki-hamaori-2026"
              ]
            }
          ],
          "summary_ja": "毎年7月第3月曜日の早朝、茅ヶ崎市と寒川町の各神社の神輿が茅ヶ崎西浜海岸に集まり、合同祭とみそぎを行う祭礼。",
          "geographic_scope": {
            "areas": [
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "茅ヶ崎市"
              },
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "寒川町"
              }
            ],
            "scope_type": "multi_area",
            "description_ja": "茅ヶ崎市・寒川町の各神社から神輿が茅ヶ崎西浜海岸へ参集する。"
          },
          "primary_place_id": "plc-chigasaki-nishihama-kaigan",
          "default_place_ids": [
            "plc-chigasaki-nishihama-kaigan"
          ],
          "external_links": [
            {
              "kind": "official_information",
              "platform": "web",
              "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
              "is_primary": true,
              "officiality": "public_authority",
              "last_checked_at": "2026-08-08"
            }
          ],
          "record_lifecycle": "active",
          "festival_kind": "shrine_festival",
          "usual_months": [
            7
          ],
          "usual_duration_days": 1,
          "season_tags": [
            "夏"
          ],
          "occurrence_series_ids": [
            "ser-chigasaki-hamaori-annual"
          ]
        },
        "target_entity": {
          "id": "shr-samukawa-jinja",
          "schema_version": "matsuri.v1",
          "record_version": 1,
          "created_at": "2026-08-08T00:00:00Z",
          "updated_at": "2026-08-08T00:00:00Z",
          "slug": "samukawa-jinja",
          "entity_type": "shrine",
          "home_surface": "matsuri",
          "tradition_scope": "standalone",
          "names": [
            {
              "value": "寒川神社",
              "lang": "ja",
              "kind": "canonical",
              "is_preferred": true,
              "source_ids": [
                "src-chigasaki-hamaori-cultural-property"
              ]
            }
          ],
          "summary_ja": "茅ヶ崎海岸浜降祭で、市内各神社とともに神霊・神輿が西浜海岸へ参集する相模国一之宮の神社。",
          "geographic_scope": {
            "areas": [
              {
                "prefecture_code": "14",
                "prefecture_name_ja": "神奈川県",
                "municipality_name_ja": "寒川町"
              }
            ],
            "scope_type": "single_site"
          },
          "primary_place_id": "plc-samukawa-jinja",
          "default_place_ids": [
            "plc-samukawa-jinja"
          ],
          "external_links": [
            {
              "kind": "official_website",
              "platform": "web",
              "url": "https://samukawajinjya.jp/",
              "is_primary": true,
              "officiality": "official",
              "last_checked_at": "2026-08-08"
            }
          ],
          "record_lifecycle": "active"
        }
      }
    ],
    "designations": [
      {
        "id": "des-chigasaki-hamaori-prefectural",
        "schema_version": "common.v1",
        "record_version": 1,
        "designation_name_ja": "神奈川県指定無形民俗文化財「茅ヶ崎海岸浜降祭」",
        "subject_entity_ids": [
          "fst-chigasaki-kaigan-hamaori-sai"
        ],
        "designation_system": "神奈川県指定文化財",
        "designation_level": "県",
        "valid_period": {
          "start": "1978-06-23"
        },
        "evidence_ids": [
          "evd-chigasaki-hamaori-designation"
        ]
      }
    ],
    "images": [],
    "evidence": [
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-designation",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-cultural-property",
          "target_type": "designation",
          "target_id": "des-chigasaki-hamaori-prefectural",
          "assertion_code": "supports_designation",
          "summary_ja": "茅ヶ崎市は「茅ヶ崎海岸浜降祭」を神奈川県指定無形民俗文化財として掲載し、指定日を1978年6月23日、所在地を南湖・西浜海岸と記録している。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-cultural-property",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "無形民俗文化財「茅ヶ崎海岸浜降祭」",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/bunka_rekishi/shiteibunkazai/1006265.html",
          "updated_at_source": "2023-03-31",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-designation-change",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-cultural-property",
          "target_type": "change_event",
          "target_id": "chg-chigasaki-hamaori-prefectural-designation-1978",
          "assertion_code": "supports_change_event",
          "summary_ja": "茅ヶ崎市の文化財ページは茅ヶ崎海岸浜降祭の県指定無形民俗文化財指定日を1978年6月23日と記録している。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-cultural-property",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "無形民俗文化財「茅ヶ崎海岸浜降祭」",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/bunka_rekishi/shiteibunkazai/1006265.html",
          "updated_at_source": "2023-03-31",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-identity",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-2026",
          "target_type": "entity_identity",
          "target_id": "fst-chigasaki-kaigan-hamaori-sai",
          "assertion_code": "supports_entity_identity",
          "summary_ja": "茅ヶ崎市は2026年度の現行案内で「茅ヶ崎海岸浜降祭」を、茅ヶ崎西浜海岸に市内と寒川町の各神社の神輿が集まり、海岸でみそぎを行う祭礼として案内している。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-2026",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "令和8年度の浜降祭について",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
          "updated_at_source": "2026-07-06",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-occ-2025",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-2025-result",
          "target_type": "occurrence",
          "target_id": "occ-chigasaki-hamaori-2025",
          "assertion_code": "supports_occurrence",
          "summary_ja": "茅ヶ崎市は2025年7月21日に茅ヶ崎海岸浜降祭が茅ヶ崎西浜海岸で開催されたと事後記録し、39基の神輿の参集と式典実施を報告している。通常規模かどうかは推定しない。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-2025-result",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "令和7年7月21日　「茅ヶ崎海岸浜降祭」が開催されました",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/himekuri/1064052/1064603.html",
          "published_at": "2025-08-01",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-place",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-2026",
          "target_type": "place",
          "target_id": "plc-chigasaki-nishihama-kaigan",
          "assertion_code": "supports_place",
          "summary_ja": "茅ヶ崎市の2026年度案内は会場を「茅ヶ崎西浜海岸（茅ヶ崎漁港西側）」と明記している。文化財ページも所在地を南湖・西浜海岸と記録しているため、合同祭の祭場を区域Placeとして扱う。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-2026",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "令和8年度の浜降祭について",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
          "updated_at_source": "2026-07-06",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-recurrence",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-cultural-property",
          "target_type": "recurrence_pattern",
          "target_id": "rec-chigasaki-hamaori-annual",
          "assertion_code": "supports_recurrence",
          "summary_ja": "茅ヶ崎市は茅ヶ崎海岸浜降祭を毎年7月の早暁に行われる祭礼として記録し、現行の観光案内では7月第3月曜日（海の日）開催と説明している。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-cultural-property",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "無形民俗文化財「茅ヶ崎海岸浜降祭」",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/bunka_rekishi/shiteibunkazai/1006265.html",
          "updated_at_source": "2023-03-31",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-chigasaki-hamaori-state",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-2026",
          "target_type": "state_snapshot",
          "target_id": "sts-chigasaki-hamaori-current",
          "assertion_code": "supports_current_state",
          "summary_ja": "茅ヶ崎市は2026年度も茅ヶ崎海岸浜降祭を現行の年次祭礼として案内し、会場、祭典進行、主催を公開しているためactiveを裏付ける。これは2026年版の開催結果を意味しない。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-2026",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "令和8年度の浜降祭について",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
          "updated_at_source": "2026-07-06",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-rel-chigasaki-hamaori-jikkoiinkai",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-2026",
          "target_type": "relation",
          "target_id": "rel-chigasaki-hamaori-organized-by-jikkoiinkai",
          "assertion_code": "supports_relation",
          "summary_ja": "茅ヶ崎市の2026年度案内は茅ヶ崎海岸浜降祭実行委員会を主催と明記しており、祭礼と実行委員会のorganized_by関係を直接裏付ける。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-2026",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "令和8年度の浜降祭について",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
          "updated_at_source": "2026-07-06",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      },
      {
        "evidence": {
          "id": "evd-rel-chigasaki-hamaori-samukawa-jinja",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_id": "src-chigasaki-hamaori-cultural-property",
          "target_type": "relation",
          "target_id": "rel-chigasaki-hamaori-ritually-associated-with-samukawa-jinja",
          "assertion_code": "supports_relation",
          "summary_ja": "茅ヶ崎市の文化財ページは寒川神社の神霊と市内各神社の神霊が西浜海岸で一堂に会してみそぎを行う祭礼と説明しており、寒川神社との祭祀関係を直接裏付ける。",
          "captured_at": "2026-08-08",
          "review_status": "approved"
        },
        "source": {
          "id": "src-chigasaki-hamaori-cultural-property",
          "schema_version": "common.v1",
          "record_version": 1,
          "source_type": "municipality",
          "title": "無形民俗文化財「茅ヶ崎海岸浜降祭」",
          "publisher": "茅ヶ崎市",
          "url": "https://www.city.chigasaki.kanagawa.jp/bunka_rekishi/shiteibunkazai/1006265.html",
          "updated_at_source": "2023-03-31",
          "accessed_at": "2026-08-08",
          "language": "ja"
        }
      }
    ],
    "sources": [
      {
        "id": "src-chigasaki-hamaori-2025-result",
        "schema_version": "common.v1",
        "record_version": 1,
        "source_type": "municipality",
        "title": "令和7年7月21日　「茅ヶ崎海岸浜降祭」が開催されました",
        "publisher": "茅ヶ崎市",
        "url": "https://www.city.chigasaki.kanagawa.jp/himekuri/1064052/1064603.html",
        "published_at": "2025-08-01",
        "accessed_at": "2026-08-08",
        "language": "ja"
      },
      {
        "id": "src-chigasaki-hamaori-2026",
        "schema_version": "common.v1",
        "record_version": 1,
        "source_type": "municipality",
        "title": "令和8年度の浜降祭について",
        "publisher": "茅ヶ崎市",
        "url": "https://www.city.chigasaki.kanagawa.jp/kankou_list/event/1006906/1006925.html",
        "updated_at_source": "2026-07-06",
        "accessed_at": "2026-08-08",
        "language": "ja"
      },
      {
        "id": "src-chigasaki-hamaori-cultural-property",
        "schema_version": "common.v1",
        "record_version": 1,
        "source_type": "municipality",
        "title": "無形民俗文化財「茅ヶ崎海岸浜降祭」",
        "publisher": "茅ヶ崎市",
        "url": "https://www.city.chigasaki.kanagawa.jp/bunka_rekishi/shiteibunkazai/1006265.html",
        "updated_at_source": "2023-03-31",
        "accessed_at": "2026-08-08",
        "language": "ja"
      }
    ]
  }
}