{"version":"1.0","type":"card","id":"ef1e6fff-2f78-4612-a913-e12135502b99","url":"https://stacklist.com/card/ef1e6fff-2f78-4612-a913-e12135502b99","title":"Hiking - Park prirode Učka","source_url":"https://www.pp-ucka.hr/en/ucka-outdoor-2/hiking/","note":"Učka has always been a favourite destination for many hikers and nature-lovers. So it comes as no surprise that there are numerous hiking trails in and around Učka and Ćićarija, waiting for you to discover and explore them, regardless of whether you begin your adventure at the coast, from Poklon, or from Istria.","image":{"url":"https://ucarecdn.com/88f95385-b27b-47d6-948b-31f09c5055e7/","alt":"Hiking - Park prirode Učka","width":300,"height":169},"stack":{"id":"a3aba1d7-d449-4eab-ae1f-1b85d65d0554","title":"Best of Opatija: Sights, Beaches and Učka","url":"https://stacklist.com/c/travel/stack/a3aba1d7-d449-4eab-ae1f-1b85d65d0554"},"created_at":"2026-07-02T08:17:41.749Z","updated_at":null,"aco":{"summary":"Učka Nature Park provides a comprehensive guide to hiking trails in and around the Učka and Ćićarija mountains, detailing routes with varying difficulty levels from easy to difficult. The page lists nine popular hiking trails with specifics on length, ascent, and summit elevations, along with long-distance trail connections such as Via Adriatica and the Croatia Long Distance Trail.","tags":["hiking","učka","nature-park","trails","croatia","outdoor","mountain-biking"],"key_entities":[{"name":"Učka Nature Park","type":"location","confidence":0.99},{"name":"Vojak","type":"location","confidence":0.97},{"name":"Poklon","type":"location","confidence":0.95},{"name":"Ćićarija","type":"location","confidence":0.9},{"name":"Lovran","type":"location","confidence":0.88},{"name":"Veli Planik","type":"location","confidence":0.87},{"name":"Croatia","type":"location","confidence":0.95},{"name":"Javna ustanova Park prirode Učka","type":"organization","confidence":0.95},{"name":"Via Adriatica","type":"concept","confidence":0.85},{"name":"Croatia Long Distance Trail","type":"concept","confidence":0.83},{"name":"Lovranska Draga","type":"location","confidence":0.85},{"name":"Brgudac","type":"location","confidence":0.82}],"classification":"reference","language":"en","confidence":0.85,"provenance":{"model":"claude-opus-4-6","tool":"@stacklist/mcp-server@2.0.0","confidence":0.85,"timestamp":"2026-07-02T08:17:56.332Z"},"token_counts":{"approximate":2538,"cl100k":2533},"content_hash":"sha256:cf86dbb5c036bf7e2ab7e874fc8e7a067b6d58168622252999c8df3ef1f89477","acp_version":"0.2","body_available":true,"body_tokens":2538,"visibility":"public","agent_accessible":true,"status":"final"},"_links":{"self":"/api/public/card/ef1e6fff-2f78-4612-a913-e12135502b99.json","html":"https://stacklist.com/card/ef1e6fff-2f78-4612-a913-e12135502b99","md":"/api/public/card/ef1e6fff-2f78-4612-a913-e12135502b99.md","stack_json":"/api/public/stack/a3aba1d7-d449-4eab-ae1f-1b85d65d0554.json"}}