Query error: EndPointInternalError: The endpoint returned the HTTP status code 500. Response: b'\n{ "head": { "link": [], "vars": ["subject", "predicate", "object"] },\n "results": { "distinct": false, "ordered": true, "bindings": [\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://www.w3.org/2000/01/rdf-schema#label" }\t, "object": { "type": "literal", "value": "Okieriete Onaodowan" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/birthDate" }\t, "object": { "type": "literal", "value": "1987-08-16" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/birthPlace" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Newark%2C_New_Jersey%2C_USA" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/ethnicity" }\t, "object": { "type": "literal", "value": "Nigerian-American" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/gender" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/male" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/instanceOf" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/person" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/nationality" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/American" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/notableWork" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Hamilton" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/notableWork" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Station_19" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/occupation" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/actor" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/occupation" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/singer" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/role" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Dean_Miller_%28Station_19%29" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/role" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Hercules_Mulligan_%28Hamilton%29" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/role" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/James_Madison_%28Hamilton%29" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/yearsActive" }\t, "object": { "type": "literal", "value": "2006\\u2013present" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/bfsLayer" }\t, "object": { "type": "literal", "value": "5" }},\n { "subject": { "type": "uri", "value": "https://gptkb.org/entity/Okieriete_Onaodowan" }\t, "predicate": { "type": "uri", "value": "https://gptkb.org/prop/bfsParent" }\t, "object": { "type": "uri", "value": "https://gptkb.org/entity/Hamilton" }} ] } }Virtuoso S1TAT Error RC...: Returning incomplete results, query interrupted by result timeout. Activity: 47 rnd 18 seq 0 same seg 4 same pg 19 same par 0 disk 0 spec disk 0B / 0 messa\n\nSPARQL query:\n\n SELECT ?subject ?predicate ?object\n WHERE {\n ?subject ?predicate ?object .\n FILTER (STR(?subject) = "https://gptkb.org/entity/Okieriete_Onaodowan")\n }\n '