Ross Spencer of the UK National Archives recently pointed to a project called Hedgehog Street. This is the premise: "Hedgehogs travel around one mile every night through our parks and gardens in their quest to find enough food and a mate. If you have an enclosed garden you might be getting in the way of their plans. Hedgehogs have enough barriers to contend with such as roads and rivers that we can’t do much about. However we can make their life a little easier by removing the barriers within our control – for example making holes in or under our garden fences and walls for them to pass through. The gap need only be around 15cm in diameter and so should not affect your pets’ safety."
Spencer draws the connection to linked data: "The idea of doing something so simple to protect our cute friends is a nice one. We’re converting one garden into hundreds, and combined with more naturally occurring wildlife corridors, potentially thousands. This is what we’re doing when we link data, the gardens represent our data and datasets and the link we’ve created gives users and machines unrestricted access to navigate from one dataset to another. It’s an almost perfect analogy – an analogy which I hope will help to open up the concept to all our readers, technical and non-technical alike."
Image: Courtesy Flickr/ Daniel Wehner