Assertion: esophagus's gland | /r/CapableOf | secrete digestive juices
Facets:
value: into the lumen
type: TRANSITIVE-OBJECT
Source sentences:
text: This may entail sending a message that activates the glands that secrete digestive juices into the lumen, or it may mean the stimulation of muscles within the alimentary canal, thereby activating peristalsis and segmentation that move food along the intestinal tract.