Error parsing node of kind 'ERROR': {Node ERROR (0, 44) - (0, 239)} disease_tree?annotation=eq."{"oio:hasDbXref":[{"datatype":"xsd:string","meta":"owl:Axiom","object":"url:https://www.merckmanuals.com/home/mouth-and-dental-disorders/lip-and-tongue-disorders/lip-sores-lip-inflammation-and-other-changes"}]}" Err("Unexpected Node kind: ERROR")