good good
Id1 Id2
The AIDAluna had its maiden voyage on the 22nd of March 2009. It is powered by a Caterpillar Inc. engine and is 252000.00 mm in length. The AIDAluna has a length of 252000.0 millimetres and had its maiden voyage on March 22, 2009. It is powered by Caterpillar Inc.
resource:AIDAluna property:length 252000.0 (millimetres)
resource:AIDAluna rdf:type ontology:mean_of_transportation
resource:AIDAluna property:power_type resource:Caterpillar_Inc_
resource:AIDAluna property:maiden_voyage resource:2009_03_22
252000.0 (millimetres)
252000.0
252000.0 (millimetres)
length
length
property:length
maidenVoyage
maiden voyage
property:maiden_voyage
powerType
power type
property:power_type
2009-03-22
2009-03-22
resource:2009_03_22
AIDAluna
AIDAluna
resource:AIDAluna
Caterpillar_Inc.
Caterpillar Inc.
resource:Caterpillar_Inc_
SELECT DISTINCT ?v WHERE { ?g property:maiden_voyage ?j . ?g rdf:type ontology:mean_of_transportation . ?g property:power_type ?v . FILTER ( ?j = "2009_03_22" ) }
SELECT DISTINCT ?v WHERE { ?g property:maiden_voyage ?j . ?g rdf:type ontology:mean_of_transportation . ?g property:power_type ?v . FILTER ( ?j = "2009-03-22" ) }
resource:Caterpillar_Inc_
Caterpillar Inc.
complete meaningful answer two_triples chain conjunctive_only entity_answer typing no_answer_typing hidden_variable_typing more_variables single_answer no_comparison open_entity_answer single_intention
ASK WHERE { ?m property:length ?o . ?m rdf:type ontology:mean_of_transportation . ?m property:power_type resource:W_rtsil_ }
ASK WHERE { ?m property:length ?o . ?m rdf:type ontology:mean_of_transportation . ?m property:power_type resource:Wärtsilä }
False
False
coreference meaningful answer two_triples other conjunctive_only boolean_answer false_answer typing hidden_variable_typing two_variables single_answer no_comparison