_:nefc1ef4bfad64e10800b4b6f38f7fcf9xb2
<http://schema.org/gtin12>
"810130546619"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://bjjfanatics.com/collections/instructional-videos/products/reap-the-leg-by-dean-lister?variant=32128403800162>