chronicle

eine chronik in blogs


2010.04
Introduction to OpenCalais Introduction to OpenCalais - OpenCalais stellt sich selbst noch einmal vor.

The free OpenCalais service and open API is the fastest way to tag the people, places, facts and events in your content. It can help you improve your SEO, increase your reader engagement, create search-engine-friendly ‘topic hubs’ and streamline content operations – saving you time and money.

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