assertion  retraction  graph  subject    predicate    object                                                                                                                                                                                        datatype    annotation
1          0           graph  DOID:3609  IAO:0000115  A breast mucinous carcinoma that is characterized by both intracellular and extracellular mucin and cystic spaces are lined by tall columnar cells that contain profuse extracellular mucin.  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/pmc/articles/PMC5643878/""}]}"