About: http://webisa.webdatacommons.org/81932216

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	Of course, as with all public works infrastructure improvements, storm drainage design again proves to be the most challenging design issue to deal with, especially in retrofit projects such as the addition of sidewalks.
http://www.w3.org/ns/prov#wasQuotedFrom	apwa.net