Assertion: depression | /r/HasProperty | characterized by poor concentration
Facets:
Source sentences:
text: Depression is characterized by sadness, loss of interest or pleasure, feelings of guilt or low self-worth, disturbed sleep or appetite, tiredness, and poor concentration.
text: Depressive disorders are characterized by intense feelings of sadness, loss of interest in activities once enjoyed, an inability to feel pleasure, feelings of guilt or low self-worth, poor concentration, disturbed sleep, and appetite changes.