Complex sentence: A local legend associates the Lochmaben Stone with the stone from which King Arthur pulled Excalibur Surely this is wrong Excalibur was the sword pulled from the water-the sword in the stone does not have a name.
Split into simpler sentences: A local legend associates the Lochmaben Stone with the stone from which King Arthur pulled the sword Excalibur. In other versions of the Arthurian legend,, Excalibur was a sword that came from the water, and the sword in the stone does not have a name.