About: http://webisa.webdatacommons.org/121563558

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	"MySQL is a toy compared to PostgreSQL." (Randal L. Schwartz)
http://www.w3.org/ns/prov#wasQuotedFrom	postgresql.org