Q439
From GeoGebra Manual
{"label":{"en":"PlaneBisector Command","es":"Comando PlanoBisector","fr":"Commande PlanM\u00e9diateur","it":"Comando PianoBisettore"},"description":[],"aliases":[],"claims":[],"links":{"ggen":"PlaneBisector Command","gges":"Comando PlanoBisector","ggfr":"Commande PlanM\u00e9diateur","ggit":"Comando PianoBisettore"},"entity":["item",439]}