Task: Inferred Class Relation Reasoning (ontology: Food_Agriculture/Crop_Ontology)

After reasoning, which of the following classes is one valid superclass of 'Grain Starch content'?

A. Auricle pigmentation - Estimation
B. Barley trait
C. Malt Alpha Amylase activity - Measurement
D. NetBloSev E 00to99

Answer: Barley trait