| gptkbp:instanceOf | gptkb:opioid_preparation gptkb:medicine
 
 | 
                        
                            
                                | gptkbp:activeIngredient | gptkb:codeine gptkb:morphine
 gptkb:noscapine
 papaverine
 
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                                | gptkbp:addiction | true 
 | 
                        
                            
                                | gptkbp:administeredBy | oral 
 | 
                        
                            
                                | gptkbp:alsoKnownAs | tincture of opium 
 | 
                        
                            
                                | gptkbp:broadcastOn | gptkb:Schedule_II_(US) 
 | 
                        
                            
                                | gptkbp:category | gptkb:analgesic gptkb:antitussive
 antidiarrheal
 
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                                | gptkbp:color | reddish-brown 
 | 
                        
                            
                                | gptkbp:contains | gptkb:beer opium
 
 | 
                        
                            
                                | gptkbp:countryOfOrigin | gptkb:Europe 
 | 
                        
                            
                                | gptkbp:developedBy | 16th century 
 | 
                        
                            
                                | gptkbp:flavor | gptkb:bitter 
 | 
                        
                            
                                | gptkbp:form | gptkb:water 
 | 
                        
                            
                                | gptkbp:historicalName | 19th century medicine 
 | 
                        
                            
                                | gptkbp:legalStatus | gptkb:controlled_substance 
 | 
                        
                            
                                | gptkbp:notableUser | gptkb:Charles_Dickens gptkb:Edgar_Allan_Poe
 gptkb:Elizabeth_Barrett_Browning
 gptkb:Samuel_Taylor_Coleridge
 gptkb:Wilkie_Collins
 
 | 
                        
                            
                                | gptkbp:overdoseSymptoms | high 
 | 
                        
                            
                                | gptkbp:popularizedBy | gptkb:Thomas_Sydenham 
 | 
                        
                            
                                | gptkbp:prescriptionStatus | prescription only 
 | 
                        
                            
                                | gptkbp:regulates | regulated by FDA 
 | 
                        
                            
                                | gptkbp:replacedBy | modern opiates 
 | 
                        
                            
                                | gptkbp:sideEffect | addiction constipation
 drowsiness
 respiratory depression
 
 | 
                        
                            
                                | gptkbp:solvent | ethanol 
 | 
                        
                            
                                | gptkbp:usedBy | 19th century physicians Victorian writers
 
 | 
                        
                            
                                | gptkbp:usedFor | pain relief cough suppression
 diarrhea treatment
 
 | 
                        
                            
                                | gptkbp:withdrawalSymptoms | nausea anxiety
 muscle pain
 sweating
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Clove_Smoke_Catharsis 
 | 
                        
                            
                                | gptkbp:bfsLayer | 8 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Laudanum 
 |