Datasets Activity Stream About Pages Order by Relevance Name Ascending Name Descending Last Modified Go 1 dataset found Licenses: Creative Commons Attribution 4.0 Formats: TTL Providers: xAPI Vocabulary Working Group Filter Results xAPI Controlled Vocabulary Ontology This ontology contains a list of the classes and properties that can be used when for creating and publishing a controlled vocabulary dataset for xAPI communities of practice. @en TTL RDF CSV