Assertion: neanderthal | /r/HasProperty | collections of unusual objects
Facets:
Source sentences:
text: A number of examples of symbolic thought and Palaeolithic art have been inconclusively attributed to Neanderthals, namely possible ornaments made from bird bones or shells, collections of unusual objects including crystals and fossils, engravings, music production indicated by the Divje Babe Flute, and Spanish cave paintings contentiously dated to before 65 kya.