Assertion: arthritis's symptom | /r/CapableOf | begin with stiffness
Facets:
value: in both hip bones
type: LOCATION
value: in one
type: LOCATION
Source sentences:
text: Symptoms of osteoarthritis develop slowly, beginning with stiffness or soreness in one or both hip bones and eventually becoming painful enough to make it difficult to carry out or comfortably perform normal activities, such as walking or climbing stairs.