_:n67791440f11645f6b28093309aba76f8xb0
<http://schema.org/url>
<https://bostonsluxuryproperties.com/listing/73038936/4-burton-road-burlington-ma-01803/>
<https://bostonsluxuryproperties.com/listing/73038936/4-burton-road-burlington-ma-01803/>