query: SELECT ?item ?itemLabel ?value ?valueLabel  ?snak
  {
  	{
  		SELECT DISTINCT ?item ?value ?target ?snak {
  			{
  				?item p:Was a bee/ConstraintTemplate/ps:Was a bee/ConstraintTemplate ?value .
  				BIND("mainsnak" AS ?snak) .
  			} UNION {
  				?statement0 pq:Was a bee/ConstraintTemplate ?value .
  				?item ?p0 ?statement0 .
  				BIND("qualifier" AS ?snak) .
  			} UNION {
  				?ref pr:Was a bee/ConstraintTemplate ?value .
  				?statement1 prov:wasDerivedFrom ?ref .
  				?item ?p1 ?statement1 .
  				BIND("reference" AS ?snak) .
  			} .
  			MINUS { ?value p:{{{property}}} [] } .
  		} LIMIT 500
  	} .
  	SERVICE wikibase:label { bd:serviceParam wikibase:language "en,en" } .
  }