This Schema was generated by the OSS through Java XML Toolkit Doclet 3-30-2005 15:26 A UrbanPropertyAddress type. An UrbanPropertyAddress is a structured textual way of describing how to find a Property in an urban area. It is usually composed of an ordered list of Location names based on context specific rules. This interface defines the <CODE>MSAGAddress</CODE> type. The Master Street Address Guide contains all street information in the full featured E911 service area. The Emergency Service Numbers (ESNs) are assigned to the streets for routing 911 calls to the proper PSAP. As data records for the pseudo-ANI telephone numbers are processed from the wireless carriers, the address information on the data record is validated against the MSAG. Address information on the data records must exactly match the MSAG information or the data records will be considered an error and returned to the wireless carrier for correction. Data records are not posted to the database until they pass validation. A Value Type interface representing a Location Entity. A Location Key type. A Value Type interface representing a Geographic Location Entity. A Key interface representing a Geographic Location key. A Value Type interface representing a Geographic Address Entity. A key interface representing a Geographic Address key. A FormattedAddress type.