Class(amo:MeshElement partial restriction(amo:Node4ID value("min 0"^^<http://www.w3.org/2001/XMLSchema#string>))
restriction(amo:Node2ID value("min 0"^^<http://www.w3.org/2001/XMLSchema#string>))
restriction(amo:Node3ID value("min 0"^^<http://www.w3.org/2001/XMLSchema#string>))
restriction(amo:Node4ID maxCardinality(1))
restriction(amo:Node1ID value("min 0"^^<http://www.w3.org/2001/XMLSchema#string>))
restriction(amo:Node2ID maxCardinality(1))
amo:MarineFeature
restriction(amo:Node1ID maxCardinality(1))
restriction(amo:Shape allValuesFrom(amo:Polygon))
restriction(amo:Node3ID maxCardinality(1)))