km#knowledge_based_IR_system
  supertype:  KM_tool__knowledge_management_tool
  subtype:  WebKB
     subtype:  WebKB-1__WebKB_private_annotation_tool
     subtype:  WebKB-2__WebKB_shared_annotation_tool
  subtype:  CGKAT

1 statement is about a direct instance of knowledge_based_IR_system: graph7_on_spamOnly@phmartin.info

2 statements are about indirect instances of knowledge_based_IR_system: graph1_on_WebKB-2, graph7_on_spamOnly@phmartin.info
  click here to display them or click here for a search form or here to add a statement