Assertion: amino acid | /r/HasProperty | compound
Facets:
Source sentences:
text: Amino acids are compounds that are necessary for human life.
text: They are compounds containing an amino group, -NH 2 , and a carboxylic acid group, -COOH.
text: Amino acids are the compounds that are the building blocks of protein.
text: Amino acids are the compounds or building blocks that make up peptides and proteins.