<?xml version="1.0" encoding="UTF-8"?>
<posts update='2008-08-21 09:31:22' user=""><post 
   href="http://www.jfsowa.com/pubs/arch.htm" 
   description="Architectures for Intelligent Systems" 
   
     extended="Sowa. Nice section on graph-based data-models for databases. Some learning even." 
   
   hash="d5795291880aa956fa8fe239df9d780f"
   user="gromgull"
   tag="graph model "
   time="2006-05-10T16:06:25+0200" />
<post 
   href="http://en.wikipedia.org/wiki/Network_model" 
   description="Network model - Wikipedia, the free encyclopedia" 
   
     extended="A pre-relational databases datamodel. &#034;Preceeded&#034; by the relational model since the flexibility of this makes it hard to work with. Now re-invented in RDF :) " 
   
   hash="30c17f094747fa8d54d6e9f85450563d"
   user="gromgull"
   tag="data graph history model network rdf "
   time="2006-05-10T15:46:06+0200" />
</posts>
