Task: Class Relation Understanding (ontology: Earth_Environment/EnvironmentOntology)

Which of the following classes is one valid superclass of 'seafood product (eurofir)'?

A. 50220000 - cereal/grain/pulse products (gs1 gpc)
B. seafood or related product (eurofir)
C. 50190000 - prepared/preserved foods (gs1 gpc)
D. a. primary food commodities of plant origin (ccpr)

Answer: seafood or related product (eurofir)