what are protected sites in system hawai'i state park system?
Entity
m.0c1b48
Polihale State Park
class entity
protected_sites.protected_site m.05pxv2f
protected_sites.protected_site protected_sites.park_system
Protected Site Hawai'i State Park System
none none
protected_sites.protected_site.system
System
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 :protected_sites.protected_site . 
VALUES ?x1 { :m.05pxv2f } 
?x0 :protected_sites.protected_site.system ?x1 . 
FILTER ( ?x0 != ?x1  )
}
}
(AND protected_sites.protected_site (JOIN protected_sites.protected_site.system m.05pxv2f))