About: http://webisa.webdatacommons.org/199284405

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	So infrastructure longevity can depend on various factors including pipe type, construction technique, location, maintenance history, and age.
http://www.w3.org/ns/prov#wasQuotedFrom	phillywatersheds.org