Individual "user.business-info.telecom.mobile"
  extends of:  user.business-info.telecom.mobile.intcode
  extends of:  user.business-info.telecom.mobile.loccode
  extends of:  user.business-info.telecom.mobile.number
  extends of:  user.business-info.telecom.mobile.ext
  extends of:  user.business-info.telecom.mobile.comment

No statement uses or specializes "user.business-info.telecom.mobile"; click here to add one.