About: http://webisa.webdatacommons.org/211997159

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	The fact that lots of people DO choose whether to be poly or mono is a reason why I think you can not make an analogy between being mono/poly on the one hand and homo/hetero/bi on the other hand.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com