Q. What does the variety dimension of Big Data refer to?

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Q. What is the main challenge of Big Data variety?

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Q. How can data value be increased in Big Data processing?

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Q. What is the primary goal of the Semantic Web?

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Q. What distinguishes the approach of information retrieval techniques from database techniques in the context of the Semantic Web?

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Q. Why is it crucial to automate the process of "understanding" data on the WWW for Big Data?

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Q. What is the Resource Description Framework (RDF) used for in the Semantic Web?

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Q. What is the basic data model for resources and relations in RDF?

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Q. Which dimension of Big Data is primarily concerned with the amount of data generated and stored in massive data sets?

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Q. What is the main challenge related to Big Data volume?

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Q. Which dimension of Big Data describes the rate at which data flows in a distributed scenario?

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Q. What is one of the main objectives in Big Data processing related to the dimension of Variety?

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Q. Which languages have been developed for describing semantic data in the Semantic Web?

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Q. What is the W3C standard for querying RDF?

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Q. What is the primary data model associated with SPARQL?

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Q. What is the main purpose of the body in an SPARQL query?

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Q. Which part of an SPARQL query allows modifying the values of variables in the output?

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Q. What is the output of an SPARQL query called when it constructs new RDF data from the matched values?

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Q. What is the main limitation of the document-oriented model of the World Wide Web (WWW) when it comes to data accessibility for machines and automatic agents?

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Q. What is the primary goal of the Web of Data (Linked Data)?

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