id:Object of class "character", the GML id of the point.
identifier:Object of class "character", the identifier of the point.
names:Object of class "character", the names of the point.
sampledFeatures:Object of class "character", the identifiers of sampled features.
shape:Object of class "SamsShape", the shape of the point.
timeZone:Object of class "ANY", the time zone (if available).
verticalDatums:Object of class "AN", the vertical datum (if available).