July 2022
Intermediate to advanced
298 pages
8h 34m
English
Content preview from Principles of Data Management, 3rd Edition
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18 LINKED DATA
This chapter gives an overview of the concept of linked data and the technologies that support its use so that relevant content can be accessed on the web.
WHAT IS LINKED DATA?
Basically, linked data is just structured data that is interlinked with other data. This interlinking is useful because it enables the publishing and connecting of structured data on the web. This, in turn, makes the Semantic Web, which was briefly introduced in Chapter 17, a realistic possibility.
There are three key technologies that support linked data. These are:
- Uniform Resource Identifiers (URIs) – which provide a generic means to identify tangible things and concepts, both on the web and beyond – in theory anything or any concept in the world ...
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