<http://webisa.webdatacommons.org/449575963>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<monsterguide.net> .
<http://webisa.webdatacommons.org/prov/226134987>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/449575963> .
<http://webisa.webdatacommons.org/449575963>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/449575963>	<http://www.w3.org/ns/prov#value>	"Trenches dug for farms can serve the purpose of irrigation, especially if the field is found on a slope." .