Assertion: puffin | /r/HasProperty | popular
Facets:
value: because of their looks
type: CAUSE
Source sentences:
text: Why puffins are so popular is little wonder to any who see them.
text: You can find puffins in many parts of the world (60% of the world's puffins breed in Iceland) and, probably because of their looks, they are popular birds!
text: Puffins are popular seabirds adored not just by adults but also by children.