wikidatawiki Dutch label case anomaly

SQL

SELECT wbtl_id, nl.wbx_text AS nl, en.wbx_text AS en, fr.wbx_text AS fr
FROM 
	(SELECT wbtl_id, wbx_text FROM wbt_term_in_lang, wbt_text_in_lang, wbt_text WHERE wbtl_text_in_lang_id=wbxl_id AND wbxl_language='nl' AND wbxl_text_id=wbx_id AND wbx_text REGEXP '^[A-Z]' LIMIT 10000) nl,
	(SELECT wbtl_id, wbx_text FROM wbt_term_in_lang, wbt_text_in_lang, wbt_text WHERE wbtl_text_in_lang_id=wbxl_id AND wbxl_language='en' AND wbxl_text_id=wbx_id AND wbx_text REGEXP '^[a-z]' LIMIT 10000) en,
	(SELECT wbtl_id, wbx_text FROM wbt_term_in_lang, wbt_text_in_lang, wbt_text WHERE wbtl_text_in_lang_id=wbxl_id AND wbxl_language='fr' AND wbxl_text_id=wbx_id AND wbx_text REGEXP '^[a-z]' LIMIT 10000) fr
WHERE nl.wbtl_id=en.wbtl_id AND en.wbtl_id=fr.wbtl_id
LIMIT 10
SQL

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