About: http://webisa.webdatacommons.org/89286179

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	If you want to describe this as something unprecedented, you could point out that Houston is the most populous American city to elect an openly gay mayor.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com