Q. What is the purpose of the Additional Metadata section in the Header component of HDT-encoded data sets?

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Q. Which component of HDT holds metadata about the publication act, publisher, and associated SPARQL endpoint?

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Q. What type of information is typically included in the Statistical Metadata section of the Header component?

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Q. In the context of HDT, what does VoID stand for?

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Q. Why is it important for the Header component to provide information about the encoding of the Dictionary and Triples components?

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Q. What can be stored in the Additional Metadata section of the Header component?

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Q. What is the purpose of the Dictionary component in HDT?

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Q. How are terms represented in the Dictionary component of HDT?

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Q. What is the benefit of representing terms in the Dictionary as IDs?

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Q. How is the dictionary organized in HDT?

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Q. What is the purpose of the shared Subject-Object section in the HDT dictionary?

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Q. In HDT, what are the basic operations that must be implemented for handling the dictionary?

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Q. What is the purpose of the advanced operations like Prefix, Suffix, Substring, and Regex in HDT's dictionary representation?

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Q. What does Front-Coding, a technique used in HDT's dictionary encoding, primarily rely on?

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Q. How does Front-Coding work in dictionary encoding?

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Q. What is the advantage of Front-Coding in HDT's dictionary representation?

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Q. What is the purpose of the Triples component in HDT?

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Q. How does HDT's Triples encoding (BitmapTriples or BT) organize the RDF graph internally?

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Q. What does BT (BitmapTriples) encoding in HDT assume about the order of triples?

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Q. In HDT's BT encoding, what does each tree in the forest represent?

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