_:nfd4c66be198344d2ae40ebd44770c6c5xb3
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SpeakableSpecification>
<https://www.wdsu.com/article/perseverance-will-search-for-ancient-life-on-mars-these-places-are-next-1/35725527>