About: http://webisa.webdatacommons.org/412072102

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	They all had a huge elongated head, but their bones were all pneumatic, i.e. hollow, to reduce weight.
http://www.w3.org/ns/prov#wasQuotedFrom	bioteaching.com