{"version":"1.0","type":"link","title":"National Slag Co. v. Commissioner","url":"https://uplaw.us/documents/opinion/national-slag-co-v-commissioner-16-bta-1310--b011b490be487281","provider_name":"UpLaw","provider_url":"https://uplaw.us/","author_name":"United States Board of Tax Appeals","thumbnail_url":"https://uplaw.us/og/b011b490be487281.png","thumbnail_width":1200,"thumbnail_height":630}