Task: Instance Description Understanding (ontology: Business_Finance/Financial_Industry_Business_Ontology)

Which of the following definitions best describes the instance 'upper'?

A. measured parcel of land having fixed boundaries and designated on a plot or survey
B. floor of a building in a multistory structure that is farther away from the ground level
C. side or part of a building at the back, located opposite its front
D. room or a group of related rooms, among similar sets in one building, designed for use as a dwelling

Answer: floor of a building in a multistory structure that is farther away from the ground level