Assertion: lichen | /r/HasProperty | stable symbiotic association
Facets:
value: between cyanobacteria
type: OTHER
value: between algae
type: TRANSITIVE-OBJECT
value: between a fungus
type: TRANSITIVE-OBJECT
Source sentences:
text: A lichen is not a single organism; it is a stable symbiotic association between a fungus and algae and/or cyanobacteria.