Assertion: chesterfield's area | /r/HasProperty | visited by human
Facets:
value: probably briefly
type: DEGREE
value: during the aveley
type: TEMPORAL
Source sentences:
text: The area that is now Derbyshire was first visited, probably briefly, by humans 200,000 years ago during the Aveley interglacial as evidenced by a Middle Paleolithic Acheulean hand axe found near Hopton.