| OMG document number | Explanation | Format | URL |
| dtc/10-05-09: SOPES IEDM XML Schemas PSM: Two sets of XML schemas complying with the rules for the SOPES IEDM defined data patterns. Used to validate the ability of implementations to process SOPES IEDM compliant messages. |
| dtc/2010-05-09 | Verbose - contains the full hierarchical structure of the data patterns. | xsd | https://www.omg.org/spec/SOPES/20100501/Verbose |
| dtc/2010-05-09 | Optimized - flattens the structure to single instances of data within the transactional envelop. | xsd | https://www.omg.org/spec/SOPES/20100501/Optimized |
| dtc/2010-05-11 | Contains the XMI version 2.1 version of the SOPES IEDM Class model generated by Sparx Enterprise Architect Version 7.5.844. | | https://www.omg.org/spec/SOPES/20100502/ |
| dtc/2012-05-12 | Contains the native version of the SOPES IEDM Class Model generated for Sparx Enterprise Architect (generated from version 7.5.844. | | https://www.omg.org/spec/SOPES/20100503/ |
