{"aspect_id":"AS37","aspect_name":"volume","aspect_reference":"https://si-digital-framework.org/quantities/VOLU","aspect_symbol":null,"name":"volume cubic yard  ","scale_id":"SC794","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":null,"unit_id":"UN941","unit_name":"cubic yard  ","unit_reference":"NIST Special Publication 1039","unit_symbol":"yd3 "}