f:Extension
extension with URL = 'key': minimum cardinality of 'extension' is 1
extension with URL = 'key': maximum cardinality of 'extension' is 1
extension with URL = 'requirements': maximum cardinality of 'extension' is 1
extension with URL = 'severity': minimum cardinality of 'extension' is 1
extension with URL = 'severity': maximum cardinality of 'extension' is 1
extension with URL = 'expression': minimum cardinality of 'extension' is 1
extension with URL = 'expression': maximum cardinality of 'extension' is 1
value[x]: maximum cardinality of 'value[x]' is 0
f:Extension/f:extension
id: maximum cardinality of 'id' is 1
url: minimum cardinality of 'url' is 1
url: maximum cardinality of 'url' is 1
value[x]: minimum cardinality of 'value[x]' is 1
value[x]: maximum cardinality of 'value[x]' is 1
id: maximum cardinality of 'id' is 1
url: minimum cardinality of 'url' is 1
url: maximum cardinality of 'url' is 1
value[x]: minimum cardinality of 'value[x]' is 1
value[x]: maximum cardinality of 'value[x]' is 1
id: maximum cardinality of 'id' is 1
url: minimum cardinality of 'url' is 1
url: maximum cardinality of 'url' is 1
value[x]: minimum cardinality of 'value[x]' is 1
value[x]: maximum cardinality of 'value[x]' is 1
id: maximum cardinality of 'id' is 1
url: minimum cardinality of 'url' is 1
url: maximum cardinality of 'url' is 1
value[x]: minimum cardinality of 'value[x]' is 1
value[x]: maximum cardinality of 'value[x]' is 1