| gptkbp:instanceOf | gptkb:geographical_region 
 | 
                        
                            
                                | gptkbp:adjacentTo | gptkb:Atlantic_coastal_plain 
 | 
                        
                            
                                | gptkbp:borders | gptkb:Gulf_of_Mexico 
 | 
                        
                            
                                | gptkbp:characterizedBy | gptkb:wetlands estuaries
 marshes
 flat terrain
 low elevation
 
 | 
                        
                            
                                | gptkbp:climate | humid subtropical 
 | 
                        
                            
                                | gptkbp:extendsTo | gptkb:Mexico 
 | 
                        
                            
                                | gptkbp:hasBiodiversity | high 
 | 
                        
                            
                                | gptkbp:hasPart | gptkb:Alabama gptkb:Florida
 gptkb:Louisiana
 gptkb:Mississippi
 gptkb:Texas
 
 | 
                        
                            
                                | gptkbp:importantFor | agriculture natural gas production
 oil production
 
 | 
                        
                            
                                | gptkbp:locatedIn | gptkb:United_States 
 | 
                        
                            
                                | gptkbp:notableBuilding | gptkb:Mississippi_River gptkb:Brazos_River
 gptkb:Pascagoula_River
 gptkb:Sabine_River
 gptkb:Apalachicola_River
 gptkb:Mobile_River
 
 | 
                        
                            
                                | gptkbp:notableCity | gptkb:Houston gptkb:New_Orleans
 gptkb:Tampa
 Mobile
 
 | 
                        
                            
                                | gptkbp:notableWetland | gptkb:Mississippi_Delta gptkb:Mobile-Tensaw_Delta
 gptkb:Atchafalaya_Basin
 gptkb:Everglades
 gptkb:Big_Thicket
 
 | 
                        
                            
                                | gptkbp:partOf | gptkb:North_American_coastal_plain 
 | 
                        
                            
                                | gptkbp:soilType | gptkb:ceramics loam
 sandy
 
 | 
                        
                            
                                | gptkbp:subject | hurricanes flooding
 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Magnolia_virginiana 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Gulf coastal plain 
 |