Assertion: cultivated land | /r/HasProperty | tan
Facets:
Source sentences:
text: Tianjin–Hebei region in the 1990s was converted from cultivated land (Tan, Li, Xie, & Lu, 2005).
text: Tianjin–Hebei region in the 1990s was converted from cultivated land (Tan, Li, Xie, & Lu, 2005).