Assertion: longleaf pine's needle | /r/HasProperty | 8 to 18 inches long
Facets:
Source sentences:
text: The needles are 8 to 18 inches long.
text: The needles are 8 to 18 inches long.
text: The needles are 8 to 18 inches long.
text: The needles are 8 to 18 inches long.