About: http://dbpedia.org/resource/Category:Hydrography

Property	Value
rdf:type	skos:Concept
rdfs:label	Hydrography
skos:broader	dbpedia:Category:Scientific_modeling dbpedia:Category:Cartography dbpedia:Category:Water dbpedia:Category:Water_and_politics
skos:prefLabel	Hydrography
is skos:broader of	dbpedia:Category:Hydrographers dbpedia:Category:Oceanography dbpedia:Category:Exclusive_Economic_Zones dbpedia:Category:Limnology
is skos:subject of	dbpedia:Nautical_chart dbpedia:Eutrophication dbpedia:Limnology dbpedia:International_Hydrographic_Organization dbpedia:Relative_thermal_resistance dbpedia:Coast_Pilots dbpedia:Havengore dbpedia:Hydrography_of_Hungary dbpedia:Light_List dbpedia:List_of_Lights dbpedia:List_of_research_vessels_by_country dbpedia:United_Kingdom_Hydrographic_Office dbpedia:Hydrography dbpedia:Research_vessel dbpedia:Notice_to_Mariners dbpedia:Schéma_directeur_d'aménagement_et_de_gestion_des_eaux dbpedia:World_Port_Index dbpedia:Bathymetric_chart dbpedia:Hydrographic_survey dbpedia:Distances_Between_Ports dbpedia:Hydrographic_office dbpedia:Hydrography_of_the_San_Francisco_Bay_Area dbpedia:Integrated_Multi-Trophic_Aquaculture dbpedia:Local_Notice_to_Mariners dbpedia:Territorial_waters dbpedia:Exclusive_Economic_Zone dbpedia:Baseline_(sea) dbpedia:Internal_waters dbpedia:Bottom_water dbpedia:Naval_Hydrographic_and_Oceanographic_Service dbpedia:Multibeam_echosounder dbpedia:Offshore_Survey dbpedia:Nautical_publications dbpedia:RRS_John_Biscoe_(1956) dbpedia:Side_valley dbpedia:Radio_Navigational_Aids dbpedia:Paleolimnology dbpedia:Royal_Australian_Navy_Hydrographic_Service dbpedia:Sailing_Directions dbpedia:RRS_James_Clark_Ross