_:n72cf41bfc0ad443f81ed5de28a4da135xb29
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/PublicationVolume>
<https://ejnmmires.springeropen.com/articles/10.1186/2191-219X-1-23/figures/5>