About: http://webisa.webdatacommons.org/421739801

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	C1-Underground objects found such as but not limited to: concrete, stumps, roots, construction debris, large rocks, pipes, or other immovable objects which hinder excavation will be at an additional cost to the homeowner.
http://www.w3.org/ns/prov#wasQuotedFrom	lawnsite.com