Assertion: tree | /r/HasProperty | based on paleontology
Facets:
Source sentences:
text: The American geologist Edward Hitchcock (1793–1864) published in 1840 the first tree of life based on paleontology in his Elementary Geology.
text: The American geologist Edward Hitchcock (1763–1864) published in 1840 the first tree of life based on paleontology in his Elementary Geology.