Assertion: bog's soil | /r/HasProperty | high
Facets:
value: in organic matter
type: OTHER
value: in shallow areas
type: LOCATION
value: usually
type: DEGREE
Source sentences:
text: Fens are characterized by soils that are high in organic matter.
text: ( Xp ) Marshes on inorganic or peat soils: Marshes on inorganic or peat soils / High altitude (alpine)
text: The soils are usually high in organic matter, especially in shallow areas.