Assertion: eagle's wingspan | /r/HasProperty | feature
Facets:
Source sentences:
text: For example, many forest-dwelling eagles, including the very large harpy eagle, have relatively short wingspans, a feature necessary for being able to maneuver in quick, short bursts through densely forested habitats.
text: Many forest-dwelling eagles, including harpy and Philippine eagles, have relatively short wingspans, a feature necessary for being able to maneuver in quick, short bursts through dense forested habitats.