VoID statistics
Vocabulary of Interlinked Datasets description of Biodiversity Heritage Library, computed live from its SPARQL endpoint.
Turtle
curl -H 'Accept: text/turtle' https://koetai.semscape.org/fdp/void/0000-0001-9773-4008/bhl
Could not compute VoID statistics: {
"exception": "Tried to allocate 6.2 GB, but only 1.8 GB were available",
"query": "\nSELECT (COUNT(*) AS ?triples)\n (COUNT(DISTINCT ?s) AS ?subjects)\n (COUNT(DISTINCT ?o) AS ?objects)\n (COUNT(DISTINCT ?p) AS ?properties)\nWHERE { ?s ?p ?o }\n",
"resultsize": 0,
"runtimeInformation": {
"cache_status": "computed",
"children": [
{
"cache_status": "computed",
"children": [],
"column_names": [
"?o",
"?p",
"?s"
],
"description": "IndexScan OPS ?s ?p ?o",
"details": null,
"estimated_column_multiplicities": [
46.1864013671875,
27538628.0,
11.035421371459961
],
"estimated_operation_cost": 771081605,
"estimated_size": 771081605,
"estimated_total_cost": 771081605,
"operation_time": 0,
"original_operation_time": 0,
"original_total_time": 0,
"result_cols": 3,
"result_rows": 0,
"status": "failed",
"total_time": 0
}
],
"column_names": [
"?triples (U)",
"?subjects (U)",
"?objects (U)",
"?properties (U)"
],
"description": "GroupBy (implicit)",
"details": null,
"estimated_column_multiplicities": [
1.0,
1.0,
1.0,
1.0
],
"estimated_operation_cost": 0,
"estimated_size": 1,
"estimated_total_cost": 771081605,
"operation_time": 0,
"original_operation_time": 0,
"original_total_time": 0,
"result_cols": 4,
"result_rows": 0,
"status": "failed because child failed",
"total_time": 0
},
"status": "ERROR",
"time": {
"computeResult": 3,
"total": 3
}
}.