SPARQL | HTML5 RDFa and Microdata document
http://rdf.wikipathways.org/Pathway/WP5424_r134415/DataNode/aa4d5
http://vocabularies.wikipathways.org/gpml#hasComment
http://rdf.wikipathways.org/Pathway/WP5424_r134415/Comment/4553b5f556588f3310b342f57cfee98f
http://rdf.wikipathways.org/Pathway/WP5424_r134415/Comment/4553b5f556588f3310b342f57cfee98f
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://vocabularies.wikipathways.org/gpml#Comment
http://purl.org/dc/terms/isPartOf
http://rdf.wikipathways.org/Pathway/WP5424_r134415/DataNode/aa4d5
http://vocabularies.wikipathways.org/gpml#commentText
=prostaglandin E receptor 4 =EP4