Assertion: hoatzin | /r/HasProperty | enigma
Facets:
value: genetically
type: MANNER
value: to scientists
type: TRANSITIVE-OBJECT
Source sentences:
text: The hoatzin is an enigma to scientists; the debate about its relationship to other birds is ongoing.
text: Also known as the Canje Pheasant (or, more commonly, the “punk-rock bird” due to its mohawk-like crest), Hoatzin are genetically enigmatic,.