good good good
Id1 Id2 Id3
Rolls-Royce Power Systems is the parent co. of MTU Friedrichshafen who made an engine for the A-Rosa Luna. The A-Rosa Luna is powered by engines made by MTU Friedrichshafen whose parent company is Rolls-Royce Power Systems. The parent company of MTU Friedrichshafen, who make the engines that power the A-Rosa Luna, is Rolls-Royce Power Systems.
resource:A_Rosa_Luna rdf:type ontology:mean_of_transportation
resource:A_Rosa_Luna property:power_type resource:MTU_Friedrichshafen
resource:MTU_Friedrichshafen property:parent_company resource:Rolls_Royce_Power_Systems
parentCompany
parent company
property:parent_company
powerType
power type
property:power_type
A-Rosa_Luna
A-Rosa Luna
resource:A_Rosa_Luna
MTU_Friedrichshafen
MTU Friedrichshafen
resource:MTU_Friedrichshafen
Rolls-Royce_Power_Systems
Rolls-Royce Power Systems
resource:Rolls_Royce_Power_Systems
SELECT DISTINCT ?t WHERE { ?t property:power_type ?s . ?t rdf:type ontology:mean_of_transportation . FILTER ( CONTAINS ( LCASE ( ?t ) , 'luna' ) ) . ?s property:parent_company resource:Rolls_Royce_Power_Systems }
SELECT DISTINCT ?t WHERE { ?t property:power_type ?s . ?t rdf:type ontology:mean_of_transportation . FILTER ( CONTAINS ( LCASE ( ?t ) , 'luna' ) ) . ?s property:parent_company resource:Rolls-Royce_Power_Systems }
resource:A_Rosa_Luna
A-Rosa Luna
complete meaningful answer two_triples chain conjunctive_only entity_answer typing answer_typing no_hidden_variable_typing two_variables single_answer comparison string_comparison open_entity_answer single_intention
SELECT DISTINCT ?a WHERE { resource:A_Rosa_Luna property:power_type ?a }
SELECT DISTINCT ?a WHERE { resource:A-Rosa_Luna property:power_type ?a }
resource:MTU_Friedrichshafen
MTU Friedrichshafen
coreference meaningful answer single_triple direct direct_single conjunctive_only entity_answer no_typing no_answer_typing one_variable single_answer no_comparison open_entity_answer single_intention