About: http://webisa.webdatacommons.org/30210313

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	A metal roof over an existing roof is a serious problem since it provides a large air space for nesting.
http://www.w3.org/ns/prov#wasQuotedFrom	sccgov.org