About: http://webisa.webdatacommons.org/337715409

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	Second pass would be to figure out what biome is appropriate in broad areas of your new terrain, you are almost doing this by assigning types like hill but this is deeper and more varied.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com