Question: Tell me the dimensionless quantity that begins with the letter s
Paraphrase: Let me know the dimensionless amount that starts with the letter s
SPARQL (Wikidata): SELECT DISTINCT ?sbj ?sbj_label WHERE { ?sbj wdt:P31 wd:Q126818 . ?sbj rdfs:label ?sbj_label . FILTER(STRSTARTS(lcase(?sbj_label), 's')) . FILTER (lang(?sbj_label) = 'en') } LIMIT 25 
Answer: sphericity, sphericity, state of charge, state of charge