Rope worms are controversial because there is very VERY little information regarding their existence. The majority of 'rope worms' people find are actually intestinal shreds from harsh herbal therapy, or mushed up Ascaris worms.
Tapeworm segments are long, flat, and white/transparent. Ascaris are white roundworms, that can be long and fat like earthworms. I dont see your image, but based on that perhaps you can more closely identify them.