About: http://webisa.webdatacommons.org/143035614

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 number of plants are natural pH indicators, including red cabbage, a fact you may have seen revealed in your kitchen.
http://www.w3.org/ns/prov#wasQuotedFrom	wisegeek.org