History of water supply and sanitation

http://dbpedia.org/resource/Category:History_of_water_supply_and_sanitation an entity of type: Concept

rdf:langString History of water supply and sanitation
rdf:langString History of water supply and sanitation
xsd:integer 31567943
xsd:integer 1028823150
skos:Concept
<http://dbpedia.org/resource/Category:History_of_technology>
<http://dbpedia.org/resource/Category:Sanitation>
<http://dbpedia.org/resource/Category:Water_supply>
<http://dbpedia.org/resource/Category:History_of_infrastructure>
<http://dbpedia.org/resource/Template:Cat_main>
<http://dbpedia.org/resource/Template:Catexp>
<http://en.wikipedia.org/wiki/Category:History_of_water_supply_and_sanitation?oldid=1028823150&ns=14>

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