About: http://webisa.webdatacommons.org/247236035

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	Typically, field equipment such as bases, home plates and pitching rubbers are installed in ground anchors that require site excavation and/or concrete work.
http://www.w3.org/ns/prov#wasQuotedFrom	hittingworld.com