About: http://webisa.webdatacommons.org/46933231

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	Buildings larger than 100 square meters need permission from the offices but earth is not even registered as a structure, while cement, steel, wood and other materials are.
http://www.w3.org/ns/prov#wasQuotedFrom	hanyang.ac.kr