About: http://webisa.webdatacommons.org/202677271

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	Some fish, in particular some types of cichlids, will fight viciously with their own kind if more than one is kept in an aquarium.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com