About: http://webisa.webdatacommons.org/343250754

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	Answer:A query language is a language in which user requests information from the database. it can be categorized as either procedural or nonprocedural.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com