About: http://webisa.webdatacommons.org/89184404

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	Of course the ground can take its measurements as well, but it really has no way of judging where the LM came down, except by comparing Neil and Buzz's description of their surrounding terrain with the rather crude maps that Houston has.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com