Error parsing node of kind 'ERROR': {Node ERROR (0, 39) - (0, 406)} disease_tree?annotation=eq."{"dce:type":[{"datatype":"_IRI","meta":"owl:Axiom","object":"obo:ECO_0007636"},{"datatype":"_IRI","meta":"owl:Axiom","object":"obo:ECO_0007638"}],"oio:hasDbXref":[{"datatype":"xsd:string","meta":"owl:Axiom","object":"url:http://en.wikipedia.org/wiki/Cranial_nerve_disease"},{"datatype":"xsd:string","meta":"owl:Axiom","object":"url:http://www.ncbi.nlm.nih.gov/mesh/68003389"}]}" Err("Unexpected Node kind: ERROR")