WordNet built using the Wiktionary and semantic spaces WordNet Bahasa: WordNet for Malay and Indonesia language, developed by Nanyang University of Technology. Malayalam WordNet, developed by Cochin University Of Science and Technology. Multilingual Central Repository (MCR) integrates in the same EuroWordNet framework wordnets from Spanish, Catalan, Basque, Galician and Portuguese liked to English. The MultiWordNet project, a multilingual WordNet aimed at producing an Italian WordNet strongly aligned with the Princeton WordNet. OpenDutchWordNet, is a Dutch lexical semantic database. OpenWN-PT is a Brazilian Portuguese version of the original WordNet freely available for download under CC-BY-SA license. plWordNet is a Polish-language version of WordNet developed by Wrocław University of Technology. PolNet is a Polish-language version of WordNet developed by Adam Mickiewicz University in Poznań (distributed under CC BY-NC-ND 3.0 license). Projects such as BalkaNet and EuroWordNet made it feasible to create standalone wordnets linked to the original one. One of such projects was Russian WordNet patronized by Petersburg State University of Means of Communication led by S.A. Yablonsky or Russnet by Saint Petersburg State University UWN is an automatically constructed multilingual lexical knowledge base extending WordNet to cover over a million words in many different languages. WOLF (WordNet Libre du Français), a French version of WordNet. Linked data BabelNet, a very large multilingual semantic network with millions of concepts obtained by integrating WordNet and Wikipedia using an automatic mapping algorithm. The SUMO ontology has produced a mapping between all of the WordNet synsets (including nouns, verbs, adjectives and adverbs), and SUMO classes. The most recent addition of the mappings provides links to all of the more specific terms in the MId-Level Ontology (MILO), which extends SUMO. OpenCyc, an open ontology and knowledge base of everyday common sense knowledge, has 12,000 terms linked to WordNet synonym sets. DOLCE, is the first module of the WonderWeb Foundational Ontologies Library (WFOL). This upper-ontology has been developed in light of rigorous ontological principles inspired by the philosophical tradition, with a clear orientation toward language and cognition. OntoWordNet is the result of an experimental alignment of WordNet's upper level with DOLCE. It is suggested that such alignment could lead to an "ontologically sweetened" WordNet, meant to be conceptually more rigorous, cognitively transparent, and efficiently exploitable in several applications. DBpedia, a database of structured information, is linked to WordNet. The eXtended WordNet is a project at the University of Texas at Dallas which aims to improve WordNet by