About: http://webisa.webdatacommons.org/356000236

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	A surface is a simple example of a topological space, the basic entity studied in topology.
http://www.w3.org/ns/prov#wasQuotedFrom	infoplease.com