Here are the entities and relations extracted from the text:

(ginger: herb, plant) (stimulates) (production of digestive juices: biological process)
(digestive juices: substance) (include) (gastric acid: substance)
(digestive juices: substance) (include) (bile: substance)
(ginger: herb, plant) (increases) (speed of digestion: biological process)
(excessive stimulation: condition) (leads to) (heartburn: medical condition)
(excessive stimulation: condition) (leads to) (acid reflux: medical condition)
(excessive stimulation: condition) (leads to) (digestive problems: medical condition)
(excessive acid production: biological process) (irritates) (lining of the esophagus: anatomical structure)
(excessive acid production: biological process) (causes) (discomfort: sensation)
(ginger: herb, plant) (has) (laxative effect: physiological effect)
(ginger: herb, plant) (stimulates) (peristalsis: biological process)
(peristalsis: biological process) (involves) (rhythmic contractions of the muscles: biological process)
(peristalsis: biological process) (involves) (intestines: anatomical structure)
(excessive stimulation of peristalsis: condition) (leads to) (diarrhea: medical condition)
(excessive stimulation of peristalsis: condition) (leads to) (bloating: medical condition)
(excessive stimulation of peristalsis: condition) (leads to) (digestive problems: medical condition)
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence