{"id":"qipu:sf/place/block/0400","kind":"block","name":"Assessor block 0400","block":"0400","neighbourhood":null,"tied_by":"block","named":[],"release":"v0.7.1","rows_columns":["t","id","year","y","date","kind","topic","outcome","summary","tier","source","leaf","scan","addr","quote","note","title","how","g","rec","sc"],"rows":[["f","dl-sf-facts-v1.1-haiku55-2026-10/C101697894:182/4",1998,1853,"1853","property_record","environmental impact report",null,"Building on South side of 400 block of Jackson Street · built year: constructed in 1853","unverified","C101697894",182,"https://archive.org/details/C101697894/page/n181","Jackson Street",null,null,"City College of San Francisco Chinatown/North Beach campus : comments and responses","G","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/10",1971,1906,"1906","building","study or report",null,"Kentucky Stables Building · built year: shortly before the 1906 Fire and Earthquake","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/8",1971,1911,"1911","building","study or report",null,"Pacific Avenue 400 block building (house of pleasure, later architectural offices) · built year: 1911","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,3.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/11",1971,1971,"","building","study or report",null,"Kentucky Stables Building · use: carriage house and livery stables; upper story a Chinese cigar factory","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/7",1971,1971,"","building","study or report",null,"Pacific Avenue 400 block building (former [name withheld] saloon) · use: [name withheld] saloon; later Chinese fortune cookie factory","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,-2.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/9",1971,1971,"","building","study or report",null,"Pacific Avenue 400 block building (house of pleasure, later architectural offices) · use: transient lodging house, later architectural offices after restoration","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124885310:117/6",1971,1971,"around 1910","building","study or report",null,"Pacific Avenue 400 block building (former [name withheld] saloon) · built year: around 1910","unverified","C124885310",117,"https://archive.org/details/C124885310/page/n116","Pacific Avenue",null,null,"Jackson Square","G","a",0,2.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124889705:151/3",1987,1987,"February 1986","event","study or report",null,"family laundry · other: moved from 400 block of Castro to Upper Market district","unverified","C124889705",151,"https://archive.org/details/C124889705/page/n150","400 Castro",null,null,"Neighborhood commercial rezoning : economic impact assessment","G","a",0,-4.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C101697894:182/3",1998,1998,"early 1850s","property_record","environmental impact report",null,"Jackson Street buildings, North side of 400 block · built year: three buildings dating to the early 1850s","unverified","C101697894",182,"https://archive.org/details/C101697894/page/n181","Jackson Street",null,null,"City College of San Francisco Chinatown/North Beach campus : comments and responses","G","a",0,3.0]]}