Assertion: park entrance fee | /r/AtLocation | place
Facets:
value: since 1997
type: TEMPORAL
value: since 2006
type: TEMPORAL
Source sentences:
text: The current park entrance fees have been in place since 2006.
text: The current park entrance fees have been in place since 1997, when a seven day pass was increased from $5 to $20 per vehicle.