Cette ontologie a été conçue pour representer des données et meta-données de streams RDF, ainsi que leurs points d'accès. Esta ontología has sido diseñada para representar Streams de datos en RDF, así como los endpoints a través de los cuales se puede acceder a los datos de estos streams y los meta datos correspondientes. This ontology aims to model RDF streams, their metadata, and access endpoints for publishing and consuming these streams 2017-12-01 2017-12-10 Copyright © 2017 Politecnico di Milano & HES-SO Valais-Wallis VoCaLS: A Vocabulary and Catalog for Linked Streams VoCaLS: Vocabulario y catálogo para Streams enlazados VoCaLS: ontologie de representation de données et metadonnées de streams vocals http://w3id.org/rsp/vocals# Cette ontologie a été conçue pour representer des données et meta-données de streams RDF, ainsi que leurs points d'accès. Esta ontología has sido diseñada para representar Streams de datos en RDF, así como los endpoints a través de los cuales se puede acceder a los datos de estos streams; y los meta datos correspondientes. This ontology aims to model RDF streams, their metadata, and access endpoints for publishing and consuming these streams 0.1.1 A relationship between a Stream and a StreamEndpoint. A stream may have several endpoints through which its contents can be accessible. hasEndpoint A relationship between a Stream and a partition, or portion of elements streamed hasPartition Relationship between a stream partition and the previous partition in the stream. it connects stream partitions in order previous A stream composed of RDF data elements, i.e. RDF graphs and/or triples. RDFStream A potentially infinite sequence of data elements. A stream may be findable and accesible on the Web. Stream A Stream Descriptor is a Web document that contains the description of a Stream. StreamDescriptor Represents a specific available form of a stream. Each stream might be available in different forms, these forms might represent different access points of the stream. Examples of distributions include a WebSocket endpoint, an HTTP endpoint, a Server-Sent Events endpoint, MQTT, etc. StreamDistribution Represents a specific available form of a stream. Each stream might be available in different forms, these forms might represent different access points of the stream. Examples of endpoints include a WebSocket endpoint, an HTTP endpoint, a Server-Sent Events endpoint, MQTT, etc. StreamEndpoint A finite subset of the stream that are made available to be accessed and consumed by standard Linked Data services. StreamPartition