About: http://webisa.webdatacommons.org/36349757

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	Otherwise, I think you will need to build some sort of level and straight beam using the tree as one anchor and maybe an A frame for the other side with the beam running level and straight between the two.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com