This dataset is directly from ArcGIS UIPA Data: https://histategis.maps.arcgis.com/home/item.html?id=9a867869a3e4442b8449fd1decf010cb
Splitgraph serves as an HTTP API that lets you run SQL queries directly on this data to power Web applications. For example:
curl https://data.splitgraph.com/sql/query/ddn \ -H "Content-Type: application/json" \ -d@-<<EOF {"sql": " SELECT * FROM \"highways-hidot-hawaii-gov/hdotuipa-vnns-if5t\".\"hdotuipa\" LIMIT 100 "} EOF
See the Splitgraph documentation for more information.