SEMAFOR Shallow Semantic Parser output

gistfile1.xml

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<corpus ID="100" XMLCreated="Sat Sep 29 22:24:35 PDT 2012" name="ONE">
  <documents>
    <document ID="1" description="TWO">
      <paragraphs>
        <paragraph ID="2" documentOrder="1">
          <sentences>
            <sentence ID="0">
              <text>Remind me to move my car next friday .</text>
              <annotationSets>
                <annotationSet ID="0" frameName="Evoking">
                  <layers>
                    <layer ID="1" name="Target">
                      <labels>
                        <label ID="101" end="5" name="Target" start="0"/>
                      </labels>
                    </layer>
                    <layer ID="2" name="FE">
                      <labels>
                        <label ID="201" end="8" name="Cognizer" start="7"/>
                        <label ID="202" end="35" name="Phenomenon" start="25"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
                <annotationSet ID="1" frameName="Vehicle">
                  <layers>
                    <layer ID="101" name="Target">
                      <labels>
                        <label ID="10101" end="23" name="Target" start="21"/>
                      </labels>
                    </layer>
                    <layer ID="102" name="FE">
                      <labels>
                        <label ID="10201" end="23" name="Vehicle" start="21"/>
                        <label ID="10202" end="19" name="Possessor" start="18"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
                <annotationSet ID="2" frameName="Motion">
                  <layers>
                    <layer ID="201" name="Target">
                      <labels>
                        <label ID="20101" end="16" name="Target" start="13"/>
                      </labels>
                    </layer>
                    <layer ID="202" name="FE">
                      <labels>
                        <label ID="20201" end="8" name="Theme" start="7"/>
                        <label ID="20202" end="35" name="Time" start="25"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
                <annotationSet ID="3" frameName="Calendric_unit">
                  <layers>
                    <layer ID="301" name="Target">
                      <labels>
                        <label ID="30101" end="35" name="Target" start="30"/>
                      </labels>
                    </layer>
                    <layer ID="302" name="FE">
                      <labels>
                        <label ID="30201" end="35" name="Unit" start="30"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
              </annotationSets>
            </sentence>
            <sentence ID="1">
              <text>Can I schedule a 12 oclock for friday with jim ?</text>
              <annotationSets>
                <annotationSet ID="100" frameName="Capability">
                  <layers>
                    <layer ID="10001" name="Target">
                      <labels>
                        <label ID="1000101" end="2" name="Target" start="0"/>
                      </labels>
                    </layer>
                    <layer ID="10002" name="FE">
                      <labels>
                        <label ID="1000201" end="4" name="Entity" start="4"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
                <annotationSet ID="101" frameName="Cardinal_numbers">
                  <layers>
                    <layer ID="10101" name="Target">
                      <labels>
                        <label ID="1010101" end="18" name="Target" start="17"/>
                      </labels>
                    </layer>
                    <layer ID="10102" name="FE">
                      <labels>
                        <label ID="1010201" end="25" name="Entity" start="20"/>
                        <label ID="1010202" end="18" name="Number" start="17"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
              </annotationSets>
            </sentence>
            <sentence ID="2">
              <text>What 's my schedule look like today ?</text>
              <annotationSets>
                <annotationSet ID="200" frameName="Calendric_unit">
                  <layers>
                    <layer ID="20001" name="Target">
                      <labels>
                        <label ID="2000101" end="34" name="Target" start="30"/>
                      </labels>
                    </layer>
                    <layer ID="20002" name="FE">
                      <labels>
                        <label ID="2000201" end="34" name="Unit" start="30"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
                <annotationSet ID="201" frameName="Perception_active">
                  <layers>
                    <layer ID="20101" name="Target">
                      <labels>
                        <label ID="2010101" end="23" name="Target" start="20"/>
                      </labels>
                    </layer>
                    <layer ID="20102" name="FE">
                      <labels>
                        <label ID="2010201" end="18" name="Perceiver_agentive" start="11"/>
                      </labels>
                    </layer>
                  </layers>
                </annotationSet>
              </annotationSets>
            </sentence>
          </sentences>
        </paragraph>
      </paragraphs>
    </document>
  </documents>
</corpus>

Hello,
I run Semafor semantic parser and set outputfile argument to "/out.xml" but the output format is not xml.
How can i get XML output ?
If I should set a parameter in a script?
here is a sample output:
{"frames":[{"target":{"name":"Operational_testing","spans":[{"start":3,"end":4,"text":"test"}]},"annotationSets":[{"rank":0,"score":71.00063282566339,"frameElements":[{"name":"Product","spans":[{"start":4,"end":10,"text":"for SEMAFOR , a frame-semantic parser"}]}]}]}],"tokens":["This","is","a","test","for","SEMAFOR",",","a","frame-semantic","parser","."]}
{"frames":[{"target":{"name":"Shapes","spans":[{"start":5,"end":6,"text":"line"}]},"annotationSets":[{"rank":0,"score":11.818446277549976,"frameElements":[{"name":"Shape","spans":[{"start":5,"end":6,"text":"line"}]}]}]}],"tokens":["This","is","just","a","dummy","line","."]}
{"frames":[{"target":{"name":"Existence","spans":[{"start":0,"end":2,"text":"There 's"}]},"annotationSets":[{"rank":0,"score":52.10168633235354,"frameElements":[{"name":"Entity","spans":[{"start":2,"end":5,"text":"a Santa Claus"}]}]}]}],"tokens":["There","'s","a","Santa","Claus","!"]}
Any help will be appreciated.

This output is in json format. You'll just have to google it and find the way out, eg this.