Assertion: black alder | /r/CapableOf | add nitrogen
Facets:
value: frankia alni
type: LOCATION
value: to the soil
type: TRANSITIVE-OBJECT
value: like other species in its genus
type: OTHER
Source sentences:
text: Like other species in its genus, Black Alder can add nitrogen to the soil by forming a symbiotic relationship with the bacterium, Frankia alni.