Complex sentence: In 1943, Søren Poulsen, a local farmer, was working on the drainage of the surrounding meadows when He found a stone shaped like Jutland, which inspired him to create a small world of his own.
Split into simpler sentences: In 1943, Søren Poulsen, a local farmer, was working on the drainage of the surrounding meadows when he found a stone shaped like the Jutland peninsula. This inspired him to create a small world of his own.