{"name":"SS Jeremiah O'Brien","city":"San Francisco, California","canonical_url":"https://gydeinfo.com/san-francisco/places/ss-jeremiah-obrien/","markdown_url":"https://gydeinfo.com/san-francisco/places/ss-jeremiah-obrien.md","updated_at":"2026-06-24T16:58:46.348660+00:00","facts":[{"claim":"World War II Liberty ship preserved as a museum.","citation":"https://www.openstreetmap.org/node/357139090","source_title":"SS Jeremiah O'Brien structured facts","source_type":"osm","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Berthed at Pier 45 in Fisherman's Wharf.","citation":"https://www.openstreetmap.org/node/357139090","source_title":"SS Jeremiah O'Brien structured facts","source_type":"osm","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Operated by the National Liberty Ship Memorial.","citation":"https://www.openstreetmap.org/node/357139090","source_title":"SS Jeremiah O'Brien structured facts","source_type":"osm","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"World War II Liberty ship preserved as a museum.","citation":"https://www.ssjeremiahobrien.org/","source_title":"SS Jeremiah O'Brien structured facts","source_type":"official","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Berthed at Pier 45 in Fisherman's Wharf.","citation":"https://www.ssjeremiahobrien.org/","source_title":"SS Jeremiah O'Brien structured facts","source_type":"official","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Operated by the National Liberty Ship Memorial.","citation":"https://www.ssjeremiahobrien.org/","source_title":"SS Jeremiah O'Brien structured facts","source_type":"official","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"World War II Liberty ship preserved as a museum.","citation":"https://www.wikidata.org/wiki/Q7395880","source_title":"SS Jeremiah O'Brien structured facts","source_type":"wikidata","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Berthed at Pier 45 in Fisherman's Wharf.","citation":"https://www.wikidata.org/wiki/Q7395880","source_title":"SS Jeremiah O'Brien structured facts","source_type":"wikidata","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"Operated by the National Liberty Ship Memorial.","citation":"https://www.wikidata.org/wiki/Q7395880","source_title":"SS Jeremiah O'Brien structured facts","source_type":"wikidata","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00"},{"claim":"The site says visitors can find ship-inspired apparel and exclusive memorabilia in its store.","citation":"https://ssjeremiahobrien.org/how-you-can-help/","source_title":"How You Can Help - SS Jeremiah O Brien","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:26.666960+00:00","fact_type":"food_drink","as_of":"2026","confidence":0.86},{"claim":"The ship is currently open every day, year-round except Thanksgiving, Christmas Eve, Christmas, and New Year's Day.","citation":"https://ssjeremiahobrien.org/visit-us/","source_title":"Visit the SS Jeremiah O'Brien — Pier 35, San Francisco Waterfront","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:25.810968+00:00","fact_type":"hours","as_of":"2026","confidence":0.97},{"claim":"Tickets can be purchased at the ticket booth on the day of the visit.","citation":"https://ssjeremiahobrien.org/visit-us/","source_title":"Visit the SS Jeremiah O'Brien — Pier 35, San Francisco Waterfront","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:25.810968+00:00","fact_type":"admission","as_of":"2026","confidence":0.96},{"claim":"The ship describes itself as America's last operational WWII Liberty ship.","citation":"https://ssjeremiahobrien.org/visit-us/","source_title":"Visit the SS Jeremiah O'Brien — Pier 35, San Francisco Waterfront","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:25.810968+00:00","fact_type":"significance","as_of":"2026","confidence":0.95},{"claim":"The ship made seven World War II voyages to destinations including England, Northern Ireland, South America, India, and Australia.","citation":"https://museumships.us/merchantmarine/jeremiah-o-brien","source_title":"Jeremiah O'Brien - Museum Ships","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.962563+00:00","fact_type":"history","as_of":"2005","confidence":0.92},{"claim":"Visitors can see virtually the entire ship, from the engine room to the flying bridge.","citation":"https://museumships.us/merchantmarine/jeremiah-o-brien","source_title":"Jeremiah O'Brien - Museum Ships","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.962563+00:00","fact_type":"architecture","as_of":"2026","confidence":0.93},{"claim":"On Steaming Weekends, the ship's 2,500-horsepower triple-expansion steam engine is operated so visitors can see it in action.","citation":"https://museumships.us/merchantmarine/jeremiah-o-brien","source_title":"Jeremiah O'Brien - Museum Ships","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.962563+00:00","fact_type":"notable_events","as_of":"2026","confidence":0.94},{"claim":"The ship is one of more than 2,700 Liberty Ships built during World War II and is described as the last fully operational ship of its kind in original condition.","citation":"https://www.cityexperiences.com/blog/san-franciscos-maritime-moments-ss-jeremiah-obrien/","source_title":"San Francisco's Maritime Moments: SS Jeremiah O'Brien","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.048999+00:00","fact_type":"history","as_of":"2026","confidence":0.89},{"claim":"It is located at Pier 45 at Fisherman's Wharf in San Francisco, California.","citation":"https://www.cityexperiences.com/blog/san-franciscos-maritime-moments-ss-jeremiah-obrien/","source_title":"San Francisco's Maritime Moments: SS Jeremiah O'Brien","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.048999+00:00","fact_type":"location","as_of":"2026","confidence":0.95},{"claim":"It is generally open daily from 10:00 am to 4:00 pm.","citation":"https://www.cityexperiences.com/blog/san-franciscos-maritime-moments-ss-jeremiah-obrien/","source_title":"San Francisco's Maritime Moments: SS Jeremiah O'Brien","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.048999+00:00","fact_type":"hours","as_of":"2026","confidence":0.83},{"claim":"The ship was built at the West Yard of the New England Shipbuilding Corporation in South Portland, Maine, and launched on June 19, 1943.","citation":"https://www.nps.gov/places/ss-jeremiah-o-brien.htm","source_title":"SS Jeremiah O'Brien (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:23.150334+00:00","fact_type":"who_built","as_of":"1943","confidence":0.99},{"claim":"It is the sole survivor of the 6,000-ship armada that stormed Normandy on D-Day in 1944.","citation":"https://www.nps.gov/places/ss-jeremiah-o-brien.htm","source_title":"SS Jeremiah O'Brien (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:23.150334+00:00","fact_type":"significance","as_of":"2026","confidence":0.99},{"claim":"The ship is a National Historic Landmark permanently moored at Pier 45 at the foot of Taylor Street in San Francisco.","citation":"https://www.nps.gov/places/ss-jeremiah-o-brien.htm","source_title":"SS Jeremiah O'Brien (U.S. National Park Service)","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:23.150334+00:00","fact_type":"location","as_of":"2026","confidence":0.98},{"claim":"The SS Jeremiah O'Brien is the last unaltered Liberty Ship in existence.","citation":"https://ssjeremiahobrien.org","source_title":"SS Jeremiah O'Brien — San Francisco Historic Ship & WWII Liberty ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:21.485642+00:00","fact_type":"history","as_of":"2026","confidence":0.98},{"claim":"The ship offers historic tours, Memorial Cruises, and Fleet Week voyages.","citation":"https://ssjeremiahobrien.org","source_title":"SS Jeremiah O'Brien — San Francisco Historic Ship & WWII Liberty ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:21.485642+00:00","fact_type":"significance","as_of":"2026","confidence":0.95},{"claim":"The ship hosts an annual Seaman’s Memorial Cruise, with a May 2025 sailing announced on the official site.","citation":"https://ssjeremiahobrien.org/memorial-cruise-may/","source_title":"Memorial Cruise - May - SS Jeremiah O'Brien","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:03.928584+00:00","fact_type":"notable_events","as_of":"2025","confidence":0.95},{"claim":"The Seaman’s Memorial Cruise ticket includes lunch and onboard activities.","citation":"https://ssjeremiahobrien.org/memorial-cruise-may/","source_title":"Memorial Cruise - May - SS Jeremiah O'Brien","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:03.928584+00:00","fact_type":"food_drink","as_of":"2025","confidence":0.88},{"claim":"The memorial cruise lets visitors experience a fully operational World War II Liberty Ship underway on San Francisco Bay.","citation":"https://ssjeremiahobrien.org/memorial-cruise-may/","source_title":"Memorial Cruise - May - SS Jeremiah O'Brien","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:03.928584+00:00","fact_type":"significance","as_of":"2025","confidence":0.9},{"claim":"The ship is open to the public at Pier 35 and also operates cruises on San Francisco Bay, Suisun Bay, and the Delta.","citation":"https://noehill.com/sf/landmarks/nat1978003405.asp","source_title":"SS Jeremiah O'Brien Liberty Ship in San Francisco, California","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:47:01.526593+00:00","fact_type":"capacity","as_of":"2026","confidence":0.9},{"claim":"The ship had been docked at Pier 45 in 2005 and 2009 before later moving to Pier 35.","citation":"https://noehill.com/sf/landmarks/nat1978003405.asp","source_title":"SS Jeremiah O'Brien Liberty Ship in San Francisco, California","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:47:01.526593+00:00","fact_type":"location","as_of":"2005","confidence":0.8},{"claim":"After the May 23, 2020 fire at Pier 45, the ship was moved to Pier 35.","citation":"https://noehill.com/sf/landmarks/nat1978003405.asp","source_title":"SS Jeremiah O'Brien Liberty Ship in San Francisco, California","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:47:01.526593+00:00","fact_type":"notable_events","as_of":"2020","confidence":0.93},{"claim":"The SS Jeremiah O'Brien was launched on June 19, 1943, at New England Shipbuilding Corporation in South Portland, Maine.","citation":"https://ssjeremiahobrien.org/history-of-the-obrien/","source_title":"History of the SS Jeremiah O'Brien — D-Day Liberty Ship San ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:00.724322+00:00","fact_type":"history","as_of":"1943","confidence":0.99},{"claim":"The ship was built by the New England Shipbuilding Corporation in South Portland, Maine.","citation":"https://ssjeremiahobrien.org/history-of-the-obrien/","source_title":"History of the SS Jeremiah O'Brien — D-Day Liberty Ship San ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:00.724322+00:00","fact_type":"who_built","as_of":"2026","confidence":0.99},{"claim":"It is the only Liberty ship that remains completely unaltered and fully operational.","citation":"https://ssjeremiahobrien.org/history-of-the-obrien/","source_title":"History of the SS Jeremiah O'Brien — D-Day Liberty Ship San ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:00.724322+00:00","fact_type":"significance","as_of":"2026","confidence":0.99},{"claim":"Visitors can explore the engine room powered by a functioning triple-expansion steam engine.","citation":"https://ssjeremiahobrien.org/history-of-the-obrien/","source_title":"History of the SS Jeremiah O'Brien — D-Day Liberty Ship San ...","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:00.724322+00:00","fact_type":"architecture","as_of":"2026","confidence":0.97}],"sources":[{"title":"SS Jeremiah O'Brien structured facts","url":"https://www.openstreetmap.org/node/357139090","source_type":"osm","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00","license":"ODbL"},{"title":"SS Jeremiah O'Brien structured facts","url":"https://www.ssjeremiahobrien.org/","source_type":"official","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00","license":null},{"title":"SS Jeremiah O'Brien structured facts","url":"https://www.wikidata.org/wiki/Q7395880","source_type":"wikidata","allowed_use":"facts_with_citation","retrieved_at":"2026-06-24T16:58:46.348660+00:00","license":null},{"title":"How You Can Help - SS Jeremiah O Brien","url":"https://ssjeremiahobrien.org/how-you-can-help/","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:26.666960+00:00","license":"unknown"},{"title":"Visit the SS Jeremiah O'Brien — Pier 35, San Francisco Waterfront","url":"https://ssjeremiahobrien.org/visit-us/","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:25.810968+00:00","license":"unknown"},{"title":"Jeremiah O'Brien - Museum Ships","url":"https://museumships.us/merchantmarine/jeremiah-o-brien","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.962563+00:00","license":"unknown"},{"title":"San Francisco's Maritime Moments: SS Jeremiah O'Brien","url":"https://www.cityexperiences.com/blog/san-franciscos-maritime-moments-ss-jeremiah-obrien/","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-19T14:30:24.048999+00:00","license":"unknown"},{"title":"SS Jeremiah O'Brien (U.S. National Park Service)","url":"https://www.nps.gov/places/ss-jeremiah-o-brien.htm","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:23.150334+00:00","license":"unknown"},{"title":"SS Jeremiah O'Brien — San Francisco Historic Ship & WWII Liberty ...","url":"https://ssjeremiahobrien.org","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-19T14:30:21.485642+00:00","license":"unknown"},{"title":"Memorial Cruise - May - SS Jeremiah O'Brien","url":"https://ssjeremiahobrien.org/memorial-cruise-may/","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:03.928584+00:00","license":"unknown"},{"title":"SS Jeremiah O'Brien Liberty Ship in San Francisco, California","url":"https://noehill.com/sf/landmarks/nat1978003405.asp","source_type":"manual","allowed_use":"facts_with_citation","retrieved_at":"2026-06-18T22:47:01.526593+00:00","license":"unknown"},{"title":"History of the SS Jeremiah O'Brien — D-Day Liberty Ship San ...","url":"https://ssjeremiahobrien.org/history-of-the-obrien/","source_type":"official","allowed_use":"canonical_data","retrieved_at":"2026-06-18T22:47:00.724322+00:00","license":"unknown"}],"commercial_actions":[],"source_policy":{"booking_links_are_evidence":false,"denied_as_evidence":["google_places","google","yelp","tripadvisor"],"allowed_uses":["canonical_data","facts_with_citation","anecdote"]}}