About: http://webisa.webdatacommons.org/216802482

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	I have not seen you in awhile for starters, and I didn't see anything such as having added all of the indexes you can think of, references to handler_read_rnd_next, or a slow query log, so indexes seemed like a good place to start.
http://www.w3.org/ns/prov#wasQuotedFrom	ozzu.com