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Data element definition
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<p>In <a href="/facts/Metadata/qt35z79C">metadata</a>, a data element definition is a human readable phrase or sentence associated with a <a href="/facts/Data_element/jtyoAIAd">data element</a> within a <a href="/facts/Data_dictionary/GyQLYd7j">data dictionary</a> that describes the meaning or <a href="/facts/Semantics/1L4WwLAP">semantics</a> of a data element. </p><p>Data element definitions are critical for external users of any data system. Good definitions can dramatically ease the process of mapping one set of data into another set of data. This is a core feature of <a href="/facts/Distributed_computing/o5nyhqTF">distributed computing</a> and intelligent agent development. </p><p>There are several guidelines that should be followed when creating high-quality data element definitions. </p>