assertion  retraction  graph  subject       predicate    object                                                                                                                                                                                                          datatype    annotation
1          0           graph  DOID:0070325  IAO:0000115  An adrenal gland pheochromocytoma that is characterized by rare chromaffin cell tumors which secrete catecholamines, and has a higher prevalence of hereditary factors and metastatis in children than adults.  xsd:string  "{""dce:type"":[{""datatype"":""_IRI"",""meta"":""owl:Axiom"",""object"":""obo:ECO_0007645""}],""oio:hasDbXref"":[{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/28324046""},{""datatype"":""xsd:string"",""meta"":""owl:Axiom"",""object"":""url:https://www.ncbi.nlm.nih.gov/pubmed/28752085""}]}"