is a specific kind of: pine, pine tree, true pine.

is a broader term that covers: bull pine, Pinus ponderosa, ponderosa, ponderosa pine, western yellow pine | Georgia pine, longleaf pine, Pinus palustris, pitch pine, southern yellow pine | Pinus echinata, short-leaf pine, shortleaf pine, shortleaf yellow pine.

contains: yellow pineⁿ².

is a specific kind of: pine.

is contained in: yellow pineⁿ¹.