@electronic{www.rashmisinha.com,
   title       = {Tag Sorting: Another tool in an information architect's toolbox}, 
   url         = {http://www.rashmisinha.com/archives/05_02/tag-sorting.html},
   biburl      = {https://puma.uni-kassel.de/url/c7e262f09b319326816721e2f182a392/hotho},
   keywords    = {clustering folksonomy tagging},
   added-at    = {2007-05-25T16:48:51.000+0200},
   description = {},
   interhash   = {c7e262f09b319326816721e2f182a392}, 
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}

@electronic{www.rashmisinha.com,
   title       = {Clustering comes to Flickr}, 
   url         = {http://www.rashmisinha.com/archives/05_08/flickr-clusters.html},
   biburl      = {https://puma.uni-kassel.de/url/ca0b232cd4d64d4e9fe4de0e9a6738e0/hotho},
   keywords    = {clustering folksonomy tagging flickr},
   added-at    = {2007-02-15T15:07:49.000+0100},
   description = {},
   interhash   = {ca0b232cd4d64d4e9fe4de0e9a6738e0}, 
   intrahash   = {ca0b232cd4d64d4e9fe4de0e9a6738e0}
}