_:na5569df696fa4d7a8938b63c87f3ffcbxb3
<http://schema.org/url>
<https://phys.b-cdn.net/tmpl/v6/img/logo.amp.png>
<https://phys.org/news/2018-04-automating-personal-safety-wearable-smart.html?deviceType=mobile>