About: http://webisa.webdatacommons.org/156567798

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	Generally this happens when that particular species are overpopulated in a certain area.As for it not being encouraged, people are going to be gay whether you allow gay marriage or not.
http://www.w3.org/ns/prov#wasQuotedFrom	dooyoo.co.uk