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Formal English Vocabularies-Dictionaries-Taxonomies-Ontologies

Formal English is primairily defined in the Upper Ontology domain (TOPini and TOPextensions). All other products in this category are Formal English domain dictionaries. Together they form a coherent and consistent electronic English dictionary-taxonomy-ontology that defines the vocabulary of the Formal English language, including its standard kinds of relations. 

The Upper Ontology as well as the other domain dictionaries-ontologies are themselves expressed in Formal English as well.

The syntax of Formal English is defined in the document 'Formal English Syntax and Contextual Facts, a definition of Universal Semantic Databases and Data Exchange Messages', which is free of charge available from the download area of this website.