About: http://webisa.webdatacommons.org/201909825

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	Also known as a disappearing pond, pondless water features eliminate the open pond that requires periodic maintenance to prevent algae and other problems, along with potential safety issues for small children.
http://www.w3.org/ns/prov#wasQuotedFrom	philadelphiaweekly.com