{ "identifier": "http://tigerweb.geo.census.gov/ArcGIS/rest/services/flowsmapper/st21/MapServer/50", "@type": "Dataset", "name": "layer50", "description": "layer50", "@context": "http://schema.org/", "url": "http://tigerweb.geo.census.gov/ArcGIS/rest/services/flowsmapper/st21/MapServer/50", "sameAs": "https://gptogc.esri.com/geoportal/sitemap/document/%7B7ADD5A9E-E6FE-40FD-8659-DD787B3E71A7%7D?f=dcat" }