About: http://webisa.webdatacommons.org/110228714

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	The walls of the tunnel and the egg chamber are covered with a thick glue-like substance mixed with grass, lichen, algae, small feathers and other materials that probably act as a sealant.
http://www.w3.org/ns/prov#wasQuotedFrom	fellowshipoftheminds.com