{"version":"1.0","type":"rich","title":"Rebrickable Lego Sets by Year","description":"This visualization displays the cumulative number of LEGO sets released each year from 1949 through 2019, using a line chart or similar trend graphic. The data, sourced from Rebrickable, is loaded from a CSV file using `d3.csv`. The chart is built with React and D3 v5, likely mapping the year to the x-axis and the running total to the y-axis to show growth over time.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/de909d982c084db7b8dd53fa85aa4da8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}