ASK WHERE { <http://dbpedia.org/resource/Henry_David_Thoreau> <http://dbpedia.org/property/mainInterests> <http://dbpedia.org/resource/Ethics> }
Is Ethics the main interests of Henry David Thoreau?
ASK WHERE { resource:Henry_David_Thoreau property:main_interests resource:Ethics }
Yes
[Yes], Ethics is one of the main interests of Henry David Thoreau.
[Yes] Ethics is one of Henry David Thoreau's main interests.
[Yes], Ethics is one of the main interests of him.
[Yes] ethics is one of his main interest.