About: http://webisa.webdatacommons.org/442421727

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 extensible and retractable sensor arm 37' includes an inner enlarged section 38' which is secured directly to the vertical link 36' in any suitable fashion, such as by bolting or welding.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com