About: http://webisa.webdatacommons.org/210345545

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 manhole is a large opening for access to sewers and other things underground.
http://www.w3.org/ns/prov#wasQuotedFrom	usingenglish.com