Data Integration

• Example:

  • “The author of a document is Paul”
  • “Paul is the author of a document”
  • “A document is authored by Paul”
  • “The author of a document is Paul”

• Representation(s) in XML:

<author>

<url> http://doc_url </url>

<name> Paul </name>

</author>

<document>

<author>

<name> Paul </name>

</author>

<url> http://doc_url </url>

</document>

<document

href = “http://doc_url”

author = “Paul”

/>

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