How to prevent Dart xml package to decode entity?

Having the following xml file :

<sense>
<pos>&int;</pos>
</sense>

The following code :

import 'dart:io';
import 'package:xml/xml.dart' as xml;

void main() {
  File('data/sense.xml').readAsString().then((String contents) {   
    xml.XmlDocument document = xml.parse(contents);
    xml.XmlElement sense = document.findAllElements('sense').first;
    print(sense.toString());
  });
}

will output

<sense>
<pos>∫</pos>
</sense>

Are there any option to prevent the entity ∫ to be decoded to ∫ ?