what ship class has an overall length no more than 3.45?
Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity Entity
m.0br_wcj m.021wcx m.0fqqqd_ m.0gkyydz m.024js1 m.02fbbj m.03byyg0 m.03byyjf m.03hkrr m.03hlxl_ m.03qjt4_ m.043m_lf m.04gkdfq m.04jdk8l m.05r_b6 m.0626rj m.066nrbn m.0729g6 m.0bmcr6z m.0cdw__ m.0d5z76 m.0d9nfw m.0dwf1n m.0f0rpy m.0fh_vg m.010fl0ln g.123dm6v14 m.012c8ndh m.012l6hx6 m.0b6d0xw m.0b6p2dh m.0b77fjx m.0dgrtm9
RS Tera Mirror Comet Techno 293 Heron Topper Tadpole Frog Europe Pelican Flying Ant Starling Gull Mermaid Puddle Duck Racer Sabot Fanatic Ultra Boa Manly Junior Snowbird Moth Zoom 8 British Moth Snark sailboat P-class yacht Minto Sailing Dinghy Nippa null Aussie WindRider 10 Access 303 International Access 2.3 Naples Sabot O'pen BIC
class literal
boats.ship_class 3.45^^http://www.w3.org/2001/XMLSchema#float
boats.ship_class type.float
Ship class 3.45
none <=
boats.ship_class.length_overall_m
Length overall
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> PREFIX : <http://rdf.freebase.com/ns/> 
SELECT (?x0 AS ?value) WHERE {
SELECT DISTINCT ?x0  WHERE { 
?x0 :type.object.type :boats.ship_class . 
FILTER (?x1 <= "3.45"^^<http://www.w3.org/2001/XMLSchema#float>)
?x0 :boats.ship_class.length_overall_m ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND boats.ship_class (le boats.ship_class.length_overall_m 3.45^^http://www.w3.org/2001/XMLSchema#float))