| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Sexual development, function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Female genital tract functions | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Libido, function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Female sexual function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Male sexual function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Sexual excitation, function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Sexual orgasm, function | Is a | True | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Ejaculation | Is a | False | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Fertility, function (observable entity) | Is a | False | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Erotism, function (observable entity) | Is a | False | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Sedative, hypnotic AND/OR anxiolytic-induced sexual dysfunction | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal sexual function | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Alcohol-induced sexual dysfunction | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Cocaine-induced sexual dysfunction | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual pain disorder | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Fertility, function | Is a | False | Sexual function | Inferred relationship | Existential restriction modifier |  | 
| Abnormal female sexual function | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal male sexual function | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal ejaculation | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Defective ejaculation | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual dysfunction caused by substance | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal sexual function | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Cocaine-induced sexual dysfunction | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal ejaculation | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal female sexual function | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual dysfunction caused by substance | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sedative, hypnotic AND/OR anxiolytic-induced sexual dysfunction | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Alcohol-induced sexual dysfunction | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual pain disorder | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Abnormal male sexual function | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Defective ejaculation | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Failure of genital response | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual inadequacy | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Dyspareunia due to non-psychogenic cause in male | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Dyspareunia due to non-psychogenic cause in the female | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Painful sexual act of male | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Superficial pain on intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Deep pain on intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual function painful | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Painful orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Penetration impossible | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Cannot be aroused sexually | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Failure of orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Inhibited orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Erection without orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Has never reached orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| No longer reaches orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Weak orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Inappropriate orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Orgasm too easily aroused | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Excessive orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pain on penetration | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Non-psychogenic dyspareunia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Vulval superficial dyspareunia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Orgasm impairment | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pain following sexual intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Painful ejaculation | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Orgasm incapacity | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pain in female genitalia on intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Dyspareunia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pseudofrigidity | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Psychogenic inhibited male orgasm | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Sexual dysfunction co-occurrent and due to prolapse of female genital organ | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 6 | 
| Sexual dysfunction caused by psychoactive substance | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 3 | 
| Sexual dysfunction caused by substituted amphetamine drug | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 3 | 
| Acquired generalized anorgasmia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 4 | 
| Acquired situational anorgasmia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 4 | 
| Lifelong generalized anorgasmia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 4 | 
| Lifelong situational anorgasmia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 4 | 
| Sexual dysfunction caused by stimulant | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 3 | 
| Sexual dysfunction caused by synthetic cathinone | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 4 | 
| Sexual dysfunction caused by amfetamine and/or amfetamine derivative | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Female deep pain on intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual dysfunction due to obstetric fistula | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Finding of sexual function | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Symptomatic pedophilia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Normal sexual function | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Coital endurance | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Prepubertal orgasm | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Gratification | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Partialism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Ecouteurism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Compulsive sexual masochism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pedophilia, same sex | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Rear entry coital position | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Finding of sexual intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Compulsive pedophilia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Coital position | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Coitus brevis | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Pedophilia, limited to incest | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Frotteurism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Urophilia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Sexual exhaustion | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Coitus condomatus | Interprets | False | Sexual function | Inferred relationship | Existential restriction modifier | 2 | 
| Protected sexual intercourse | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Voyeurism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Erotic zoophilia | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Normal angle of erection | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 3 | 
| Nocturnal erection of penis | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 3 | 
| Compulsive exhibitionism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 | 
| Necrosadism | Interprets | True | Sexual function | Inferred relationship | Existential restriction modifier | 1 |