| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Peptic activity of stomach, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastric acidity, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Ingestion | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Liver conjugation, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Eating, drinking and/or feeding function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Bowel control, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastric bicarbonate secretion, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Digestive tract function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Digestive gland function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Mixed liver function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastrointestinal transit time, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Peristalsis, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastrointestinal neuronal concentration, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Liver detoxification, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Excretory liver function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Hepatocyte bile transport mechanism, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Secretory liver function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Chalasia, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Tertiary peristaltic contraction of esophagus, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Swallowing function of larynx | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastrointestinal transit, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Postprandial gastric acid secretory response, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Bile formation, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Fat absorption | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Oral cavity AND/OR esophageal function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Gastric function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Small bowel function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Large bowel function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Continuous tooth eruption, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Passive tooth eruption, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Abnormal sequencing of tooth eruption, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Eruption sequestrum, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Complication of personal oral hygiene, function | Is a | True | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Intestinal motility, function | Is a | False | Digestive system function | Inferred relationship | Existential restriction modifier |  | 
| Abnormal digestive tract function | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal digestive tract function | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 1 | 
| Normal digestive system function | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 1 | 
| Normal gastrointestinal system function | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 1 | 
| Nervous diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Excessive vomiting in pregnancy | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Postprandial diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Constipation | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Impaired intestinal lymphatic transport of nutrients | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Non-infective diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Bilious vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Increased nausea and vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Constipation due to outlet obstruction | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Epidemic diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Hyperemesis gravidarum before end of 22 week gestation with dehydration | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Excessive flatus | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Diarrhea caused by alcohol intake | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Dietetic diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Retching | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Vomiting of pregnancy | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Radiation-induced nausea and vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Inflammatory diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Hemorrhagic diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Vomiting due to organic disease during pregnancy | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Erosion of teeth due to persistent vomiting | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Postcholecystectomy diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Chronic amebiasis | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Bowels: fully continent | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Congenital secretory diarrhea, chloride type | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Slow transit constipation | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Shigellosis | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Psychogenic vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Concealed vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Chronic constipation with overflow | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Hyperemesis gravidarum before end of 22 week gestation with electrolyte imbalance | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Decreased nausea and vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Self-induced vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Coffee ground vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Diarrhea of presumed infectious origin | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Chronic diarrhea of infants AND/OR young children | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Congenital secretory diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Hyperemesis gravidarum before end of 22 week gestation with carbohydrate depletion | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Chronic radiation sickness | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 6 | 
| Erotic vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 1 | 
| Dysenteric diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Vomiting in newborn | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Habit vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Secretory diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Nausea and vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Chronic diarrhea of unknown origin | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Raw-milk associated diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Passage of rice water stools | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Congenital secretory diarrhea, sodium type | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Mild hyperemesis gravidarum | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Projectile vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Hematemesis | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Violent retching | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Postoperative nausea and vomiting | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Nausea, vomiting and diarrhea | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Osmotic diarrhea | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Vomiting in infants AND/OR children | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Nonulcer dyspepsia | Interprets | True | Digestive system function | Inferred relationship | Existential restriction modifier | 2 | 
| Obstipation | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 | 
| Chronic intestinal amebiasis without abscess | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Acute amebic dysentery without abscess | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 4 | 
| Diarrheal disorder | Interprets | False | Digestive system function | Inferred relationship | Existential restriction modifier | 3 |