<title>{$info[1]}

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<title>{$info[1]}

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Last edited Feb 16, 2014

Created on Feb 16, 2014

This example demonstrates a metadata transformation from TEI to MODS, converting bibliographic details from an XML source document. The code uses XQuery 3.0 with custom functions `local:gather-information` and `local:generate-mods` to extract fields like title, author, language, publication info, and abstract from the TEI file, then constructs a MODS record and stores it via `xmldb:store`. The visualization shows how structured metadata can be programmatically reshaped between standards, relying on XPath queries and namespace declarations to map data accurately.

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<title>{$title}

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This example demonstrates how to extract the title and author from a TEI-encoded XML document stored in a database. It shows the direct retrieval of text content from nested XML elements, returning both pieces of metadata as a sequence. The code uses the XQuery language with the `fn:doc()` function to access the document and XPath expressions to navigate the TEI namespace. It specifically traverses the `teiHeader/fileDesc/titleStmt` structure to pull the title and author values, illustrating a fundamental pattern for querying structured text documents in an XML database environment.

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