About: http://webisa.webdatacommons.org/7341731

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	Live rock needs to be cured to allow the plant and marine life, especially sponges, which live on the rock, to undergo a natural die-back, without polluting the aquarium water.
http://www.w3.org/ns/prov#wasQuotedFrom	peteducation.com