{"version":"1.0","type":"link","title":"Commonwealth v. Rock","url":"https://uplaw.us/documents/mass/commonwealth-v-rock-429-mass-609--44667e407fe0fc72","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"Massachusetts Supreme Judicial Court","thumbnail_url":"https://uplaw.us/og/44667e407fe0fc72.png","thumbnail_width":1200,"thumbnail_height":630}