Assertion: pygmy hedgehog | /r/HasProperty | the most common type
Facets:
Source sentences:
text: The African pygmy hedgehog is the most common type sold as pets.
text: African Pygmy hedgehogs are by far the most common pet hedgehogs.
text: African pygmy hedgehogs are the most common type that are kept as pets.
text: African pygmy hedgehogs (the most common pet hedgehogs) can literally run on their wheels for hours.