://www.w3.org/TR/activitystreams-vocabulary/#dfn-context">context</a></code> |
          <code><a href="https://www.w3.org/TR/activitystreams-vocabulary/#dfn-content">contentMap</a></code> |
          <code><a href="https://www.w3.org/TR/activitystreams-vocabulary/#dfn-name">name</a></code> |
          <code><a href="https://www.w3.org/TR/activitystreams-vocabulary/#dfn-name">nameMap</a></code> |
          <code><a href="https://www.w3.org/TR/activitystreams-vocabulary/#dfn-endtime">endTime</a></code> |
   