{"family": {"type": "family", "informations": {"paths": ["family"], "names": ["family"], "description": "new description", "properties": [{"type": "mode", "name": "basic"}]}, "children": {"variable": {"type": "variable", "properties": [{"type": "type", "name": "string"}, {"type": "mode", "name": "basic"}, {"type": "property", "name": "mandatory"}], "paths": ["family.variable"], "names": ["variable"], "descriptions": ["A variable."]}}}}