About: http://webisa.webdatacommons.org/122145127

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	In the prior art, the general mechanical space beneath a raised access floor was often cluttered with an indiscriminate array of cables, ducts and other obstructions to air flow.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com