3191 accuracy
https://w3id.org/class/redaktor/accuracy
Definition
Indicates the accuracy of position coordinates on a Place objects. Expressed in properties of percentage. e.g. "94.0" means "94.0% accurate".see https://www.w3.org/TR/activitystreams-vocabulary/#dfn-accuracy
Scope Note
: PropertyExample
{
  "@context": "https://www.w3.org/ns/activitystreams",
  "name": "Liu Gu Lu Cun, Pingdu, Qingdao, Shandong, China",
  "type": "Place",
  "latitude": 36.75,
  "longitude": 119.7667,
  "accuracy": 94.5
}