Subject	Predicate	Object	Graph
sdo:Article https://schema.org/Article	rdfs:comment http://www.w3.org/2000/01/rdf-schema#comment	An article, such as a news art ...... ort-for-bibliographic_2.html). http://www.w3.org/2001/XMLSchema#string	sdo:11.01 https://schema.org/11.01