{"ob_id":84280,"names":[],"terms":[{"ob_id":32,"label":"units","value":"m","vocabulary":""},{"ob_id":91530,"label":"var_id","value":"Total_Length_Footway","vocabulary":""},{"ob_id":91531,"label":"long_name","value":"Summed length of Footway in 1 km² (OpenStreetMaps)","vocabulary":""}]}