Assertion: cardiomyopathy | /r/HasProperty | a group of diseases
Facets:
Source sentences:
text: Cardiomyopathy is a group of diseases that affect the heart muscle.
text: Cardiomyopathy is a group of diseases that makes the heart muscle, especially the left ventricle, abnormal, making it harder for the heart to pump & deliver blood to the rest of the body.