| 
                                    
                                        gptkbp:instanceOf
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:climate_phenomenon
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:abbreviation
                                    
                                 | 
                                
                                    
                                        
                                            
                                            IOD
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:affects
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Indian Ocean region
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:cause
                                    
                                 | 
                                
                                    
                                        
                                            
                                            drought in Australia (positive phase)
                                        
                                        
                                         
                                    
                                        
                                            
                                            drought in East Africa (negative phase)
                                        
                                        
                                         
                                    
                                        
                                            
                                            floods in Australia (negative phase)
                                        
                                        
                                         
                                    
                                        
                                            
                                            floods in East Africa (positive phase)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:discoveredBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Saji N. H. et al.
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:firstDescribed
                                    
                                 | 
                                
                                    
                                        
                                            
                                            1999
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:frequency
                                    
                                 | 
                                
                                    
                                        
                                            
                                            irregular (every few years)
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:impact
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:fish
                                        
                                         
                                    
                                        
                                            
                                            agriculture
                                        
                                        
                                         
                                    
                                        
                                            
                                            food security
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:influenced
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:marina
                                        
                                         
                                    
                                        
                                            
                                            sea surface temperature
                                        
                                        
                                         
                                    
                                        
                                            
                                            rainfall in Australia
                                        
                                        
                                         
                                    
                                        
                                            
                                            rainfall in East Africa
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:measures
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Dipole_Mode_Index
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:monitors
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Indian_Institute_of_Tropical_Meteorology
                                        
                                         
                                    
                                        
                                            gptkb:Bureau_of_Meteorology_(Australia)
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:negativePhaseCharacterizedBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            cooler western Indian Ocean
                                        
                                        
                                         
                                    
                                        
                                            
                                            warmer eastern Indian Ocean
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:period
                                    
                                 | 
                                
                                    
                                        
                                            
                                            negative phase
                                        
                                        
                                         
                                    
                                        
                                            
                                            positive phase
                                        
                                        
                                         
                                    
                                        
                                            
                                            neutral phase
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:positivePhaseCharacterizedBy
                                    
                                 | 
                                
                                    
                                        
                                            
                                            cooler eastern Indian Ocean
                                        
                                        
                                         
                                    
                                        
                                            
                                            warmer western Indian Ocean
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:region
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Indian_Ocean
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:relatedTo
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:El_Niño–Southern_Oscillation
                                        
                                         
                                    
                                        
                                            gptkb:Madden–Julian_oscillation
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsParent
                                    
                                 | 
                                
                                    
                                        
                                            gptkb:Monsoon_Dynamics
                                        
                                         
                                    
                                        
                                            gptkb:Northeast_Monsoon
                                        
                                         
                                    
                                        
                                            gptkb:El_Niño–Southern_Oscillation_(ENSO)
                                        
                                         
                                    
                                        
                                            gptkb:El_Nino-Southern_Oscillation_(ENSO)
                                        
                                         
                                    
                                        
                                            gptkb:ENSO_(El_Niño–Southern_Oscillation)
                                        
                                         
                                    
                                        
                                            gptkb:El_Niño–Southern_Oscillation
                                        
                                         
                                    
                                        
                                            gptkb:Indian_monsoon
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        gptkbp:bfsLayer
                                    
                                 | 
                                
                                    
                                        
                                            
                                            7
                                        
                                        
                                         
                                    
                                 | 
                            
                        
                            
                                | 
                                    
                                        https://www.w3.org/2000/01/rdf-schema#label
                                    
                                 | 
                                
                                    
                                        
                                            
                                            Indian Ocean Dipole
                                        
                                        
                                         
                                    
                                 |