{"aspect_id":"AS14","aspect_name":"pressure","aspect_reference":null,"aspect_symbol":null,"name":"pressure inch of mercury (32 \u00b0F)","scale_id":"SC1046","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"None inHg","unit_id":"UN1087","unit_name":"inch of mercury (32 \u00b0F)","unit_reference":null,"unit_symbol":"inHg"}