Current version of Recommendations for implementation of guids in the SERNEC collections community (ver 1.3, 2010 July 17, pdf format)
Web page on guids
ver 1.0 2010 May 19 Initial version
ver 1.1 2010 May 20 Changed RDF containers from types to rdf:Description and specified rdfs:type explictly.
ver 1.2 2010 May 28 Added labels for URIs used in dcterms:creator, dwc:recordedBy, dwc:identifiedBy, and xmpRights:owner. Described method of using labels. Fixed namespace error in creator element of RDF.
ver 1.3 2010 July 17 Added sernec:individualRemarks to examples. Added link to published version of Biodiversity Informatics 7:17-44.