Q1529
From GeoGebra Manual
{"label":{"en":"Release Notes GeoGebra 3.0"},"description":[],"aliases":[],"claims":[],"links":{"ggen":"Release Notes GeoGebra 3.0","ggfr":"Version3.0"},"entity":["item",1529]}
{"label":{"en":"Release Notes GeoGebra 3.0"},"description":[],"aliases":[],"claims":[],"links":{"ggen":"Release Notes GeoGebra 3.0","ggfr":"Version3.0"},"entity":["item",1529]}