urn:uuid:793BCD90-ECDF-3533-90A8-7C5E93D2F6D5 Feed Simeon 2007-09-22T18:13:30Z urn:uuid:7A61F615-21E4-33C6-98E7-0AF0268BA2AA Thing A summary to avoid validator warning 2007-09-22T18:11:30Z