The best replacement for rdf is owl.

The best alternatives to rdf are rated as following:
★★★★★  owl
★★★  xml
★★★  rdfa
★★  rdfs
★★  rss
★★  graph database
★★  microdata
★  neo4j
★  property graph
★  topic maps
  odata
  microformats
  srf
  erdl
  nst

Your alternative for rdf is not listed? Suggest!
Speaking about rdf, one probably shouldn't forget about owl.

Other search terms related to rdf and their ratings are:
★★★★★ owl
You have in mind a companion for rdf and it is not yet here? Propose!



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