About: http://webisa.webdatacommons.org/234571721

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Even after water loss due to seepage and evaporation and other causes, an army of 50,000 could live in the fort for four years without fear of thirst.
http://www.w3.org/ns/prov#wasQuotedFrom	rainwaterharvesting.org