Assertion: structural polysaccharide | /r/HasProperty | cellulose
Facets:
value: in the shells of crustacean
type: LOCATION
value: in chitin
type: LOCATION
value: in plant
type: LOCATION
Source sentences:
text: Plants have two very important structural polysaccharides: cellulose and lignin.
text: structural polysaccharides are cellulose in plant and chitin in the shells of crustacean, while