| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Lysergic acid diethylamide | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| N,-N-dimethyltryptamine | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Phencyclidine | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| 1-(1-(2-thienyl) cyclohexyl) piperidine | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| 1-piperidinocyclohexanecarbonitrile | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Marijuana derivative | Is a | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Mescaline | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen identification | Component | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen dependence, continuous | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen dependence, episodic | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen dependence in remission | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Nondependent hallucinogen abuse, unspecified | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Nondependent hallucinogen abuse, continuous | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Nondependent hallucinogen abuse, episodic | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Nondependent hallucinogen abuse in remission | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Nondependent hallucinogen abuse NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Fetal or neonatal effect of placental or breast transfer of hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Nondependent hallucinogen abuse | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Overdose of hallucinogenic drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Accidental cannabis overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Intentional cannabis overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Cannabis overdose of undetermined intent | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Overdose of lysergic acid | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Accidental overdose by lysergic acid | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Intentional overdose by lysergic acid | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Overdose of lysergic acid of undetermined intent | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Psilocybin overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Accidental psilocybin overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Intentional psilocybin overdose | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Psilocybin overdose of undetermined intent | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Organic mental disorder caused by arylcyclohexylamine | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen abuse | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen dependence | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis dependence | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis dependence, continuous | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis dependence, episodic | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Cannabis dependence in remission | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Lysergic acid diethylamide dependence | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Mescaline dependence | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Cannabis dependence, unspecified | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Cannabis drug dependence NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen dependence, unspecified | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen dependence NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Mental and behavioral disorders due to use of cannabinoids: dependence syndrome | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Mental and behavioral disorders due to use of hallucinogens: dependence syndrome | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen - non-pharmaceutical | Is a | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Fetal or neonatal effect of hallucinogenic agent transmitted via placenta and/or breast milk | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Psilocin | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Psilocybin | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Adverse reaction caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Adverse reaction to hallucinogen NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Poisoning by other and unspecified psychodysleptics [hallucinogens] | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Accidental poisoning caused by hallucinogens | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Accidental poisoning by hallucinogen NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen poisoning NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Poisoning caused by psychodysleptic | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Fetal or neonatal effect of hallucinogenic agent transmitted via placenta | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Fetal or neonatal effect of hallucinogenic agent transmitted via breast milk | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 2 | 
| Anxiety disorder caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 2 | 
| Hallucinogen dependence with current use | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Psychotic disorder caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 2 | 
| Intoxication caused by dissociative drug | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Harmful use of dissociative drug | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Dependence caused by dissociative substance | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Ketamine dependence | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 2 | 
| Delirium caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Psychotic disorder caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen mood disorder | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen-induced anxiety disorder | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Flashbacks | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen hallucinosis | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen intoxication delirium | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen intoxication | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen delusional disorder | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Organic mental disorder caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogenic mushrooms | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Long duration flashbacks | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Episodic flashbacks | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Short duration flashbacks | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Duplicative flashbacks | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Salvia divinorum leaves | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Mood disorder with mixed depressive and manic symptoms caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder with mixed depressive and manic symptoms caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder with manic symptoms caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder with depressive symptoms caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder with manic symptoms caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Mood disorder with depressive symptoms caused by hallucinogen | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Disorder caused by dissociative drug | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 1 | 
| Hallucinogen hallucinosis | Causative agent | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier | 2 | 
| Ketamine | Is a | True | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Mental and behavioural disorders due to use of hallucinogens: dependence syndrome | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Mental and behavioural disorders due to use of cannabinoids: dependence syndrome | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| [X]Poisoning by other and unspecified psychodysleptics [hallucinogens] | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen dependence, unspecified | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Adverse reaction to hallucinogen NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Cannabis dependence, unspecified | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Cannabis drug dependence NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  | 
| Hallucinogen dependence NOS | Causative agent | False | Hallucinogenic agent | Inferred relationship | Existential restriction modifier |  |