{
  "name": "Edition card: 221B Baker Street",
  "desc": "The edition card for 221B Baker Street, field by field, with a source for each value.",
  "lic": "CC BY 4.0",
  "lic_url": "https://creativecommons.org/licenses/by/4.0/",
  "by": "Genre Fiction Lineage",
  "url": "https://genrefictionlineage.com/scene-maps/221b-baker-street/",
  "from": [
    "First row of the printings CSV on the same page",
    "Title page of Beeton's Christmas Annual (1887), transcription at Wikisource (read 2 November 2026)"
  ],
  "how": "Compiled by Genre Fiction Lineage from the data listed",
  "data_by": [
    "Clues and dates checked against transcriptions of the scanned printings listed on the entry page"
  ]
}