Assertion: aspartame's phenylalanine | /r/AtLocation | food
Facets:
value: naturally
type: MANNER
value: commonly
type: DEGREE
Source sentences:
text: Scientists agree that phenylalanine is an amino acid commonly found in foods.
text: Phenylalanine and aspartic acid are actually important amino acids that are found naturally in many foods, but again the percentages used in the man-made sweetener is much too high for our bodies to consume naturally.
text: Aspartic acid and phenylalanine are both amino acids that are naturally found in numerous foods containing protein.