Object Link Structure in the Semantic Web

  1. Background

    From Aug. 2008 to Sept. 2009, the number of RDF documents collected by Falcons search engine increase from 11.7M to 21.6M, with RDF triples from 600M to 2.9B, as well as objects, classes and properties from 73.8M, 2.2M and 203K to 171.4M, 2.8M and 264K, respectively. We propose a notion of object link graph (OLG) in the Semantic Web, and analyze the complex network structure of OLGs constructed from four datasets. Four graphs analyzed in the paper are listed below.

  2. Four Graphs

©2010 Websoft Research Group, Nanjing University, P.R. China