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SPARQL Query Statistics
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Total queries: 320
JSON decode errors: 0
SPARQL parse errors: 27
Successfully parsed: 293

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Triple Pattern Statistics:
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  Total triple patterns: 1355
  Average per query: 4.62
  Median per query: 4
  Min per query: 1
  Max per query: 17

  Distribution (count: queries):
    1: 27 (9.2%)
    2: 43 (14.7%)
    3: 51 (17.4%)
    4: 49 (16.7%)
    5: 35 (11.9%)
    6: 32 (10.9%)
    7: 14 (4.8%)
    8: 11 (3.8%)
    9: 11 (3.8%)
    10: 9 (3.1%)
    11: 3 (1.0%)
    12: 1 (0.3%)
    13: 2 (0.7%)
    14: 1 (0.3%)
    16: 2 (0.7%)
    ... (1 more)

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Construct Presence (queries containing at least one):
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  SELECT query: 293 (100.0%)
  CONSTRUCT query: 0 (0.0%)
  DESCRIBE query: 0 (0.0%)
  ASK query: 0 (0.0%)
  UNION: 26 (8.9%)
  MINUS: 25 (8.5%)
  OPTIONAL: 106 (36.2%)
  FILTER: 110 (37.5%)
  SERVICE: 115 (39.2%)
  BIND: 35 (11.9%)
  VALUES: 37 (12.6%)
  EXISTS: 29 (9.9%)
  GROUP BY: 53 (18.1%)
  HAVING: 5 (1.7%)
  ORDER BY: 84 (28.7%)
  LIMIT: 13 (4.4%)
  OFFSET: 0 (0.0%)
  DISTINCT: 100 (34.1%)
  COUNT: 35 (11.9%)
  SUM: 4 (1.4%)
  MIN: 3 (1.0%)
  MAX: 3 (1.0%)
  AVG: 1 (0.3%)
  SAMPLE: 2 (0.7%)
  GROUP_CONCAT: 0 (0.0%)
  Path alternative (|): 5 (1.7%)
  Path sequence (/): 104 (35.5%)
  Path modifier (?, *, +): 100 (34.1%)
  Subquery: 10 (3.4%)
  LIMIT/OFFSET (any): 13 (4.4%)
  Functions (any): 90 (30.7%)
  Aggregates (any): 46 (15.7%)
  Property paths (any): 126 (43.0%)
  Advanced constructs (any): 255 (87.0%)

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Unique Wikidata IRIs by Prefix:
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  Total unique IRIs: 876
  psn: 4
  psv: 16
  pqv: 3
  ps: 62
  pq: 43
  pr: 6
  wdt: 207
  wd: 427
  p: 85
  wikibase: 23

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Unique Query Patterns (after normalization):
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  Keeping properties (normalize entities/vars/literals):
    Unique patterns: 293 (100.0% of queries)
  Normalizing properties (normalize everything):
    Unique patterns: 293 (100.0% of queries)

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Unique Literals:
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  Total unique literals: 170

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Language Usage:
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  Queries using language: 17 (5.8%)
  Distinct languages: 7 valid (8 total incl. invalid tags)
  Language distribution (by number of queries):
    en: 11 (3.8%)
    de: 2 (0.7%)
    uk: 1 (0.3%)
    fr: 1 (0.3%)
    la: 1 (0.3%)
    ca: 1 (0.3%)
    sv: 1 (0.3%)
    [auto_language]: 1 (0.3%) [invalid]
