As you’re reading this, the semantic web is in operation and Google’s semantic search is creating the pathway through which we experience it.
If you want to get technical on how semantic search works here’s a handy diagram taken directly from my book on the subject:
From a programming point of view semantic search is hugely complex. What is not complex however is what it does and how it does it. The what first: Semantic search surfaces content that is search query related rather than keyword driven. In other words you can optimise your website to the gills and it will still not come up if its content does not really answer the question that’s hidden behind a search query.
The crucial words here are “really” and “hidden” because in the semantic web, search is actually aware of meaning and intent. Google knows that your website really does and it understands what end users intent to look for when they type a string of words in the Google search box.
By using a complex web of interconnected relationships (see the diagram above again) to understand what your website really means Google then is prepared to surface its content when it answers the intent behind a search query, and that is about as revolutionary a concept as they come.
Now, for the how: As always there are a myriad of little things that you need to do as you dot the proverbial ‘i’s and cross the ‘t’s in the optimization of your website but key to it all now is content. In the semantic web what does best is:
• Content that is original, timely, and of high informational quality
• Clear linking strategies on the pages of your website
• Content that reflects the unique identity of your company or brand
• Content that clearly reflects the value proposition of your products or services
• Content that is constructed in a way that can invite further engagement
If content is repeated a few times here it is because it’s that important. Without content we lose the ability to function in the connected economy. Without meaningful content we are incapable of creating buzz, engagement and sharing, and it's these three that become part of the social signal Google looks at as it begins to understand what your online business and website is all about. Simple, right?via