Assertion: plesiosaur | /r/HasProperty | large polycotylid
Facets:
value: probably
type: DEGREE
Source sentences:
text: On June 6, we visited Coal Oil Canyon southeast of Wallace where we had dug on a Styxosaurus with the New Jersey State Museum, and where Pam had discovered another plesiosaur (probably a large polycotylid called Dolichorhynchops) coming out of a concretion in 1992.