text:propLists (
    [ text:propListProp mesht:defQuery ;
      text:props ( 
         rdfs:label
         meshv:identifier 
         meshv:prefLabel
         meshv:altLabel
         meshv:casn1_label
         meshv:registryNumber
         meshv:relatedRegistryNumber
             mesht:identifier 
             mesht:prefLabel
             mesht:altLabel
             mesht:casn1_label
          ) ;
    ]
    [ text:propListProp mesht:includeNotes ;
      text:props ( 
         rdfs:label
         meshv:identifier 
         meshv:prefLabel
         meshv:altLabel
         meshv:casn1_label
         meshv:registryNumber
         meshv:relatedRegistryNumber
             mesht:identifier 
             mesht:prefLabel
             mesht:altLabel
             mesht:casn1_label
                mesht:translatorsNote
                mesht:annotation
                mesht:historyNote
                mesht:scopeNote
          meshv:annotation
          meshv:historyNote
          meshv:note
          meshv:onlineNote
          meshv:publicMeSHNote
          meshv:scopeNote
         ) ;
    ]
) ;

{% set prop_list = 'mesht:defQuery' %}
{% if includeNotes == 'yes' %}
    {% set prop_list = 'mesht:includeNotes' %}
{% endif %}

  {% if slang == 'target' %}
    (?s ?score) text:query ({{ prop_list }} "{{ query }}" 500 "lang:{{ lang }}") .
  {% elif slang == 'source' %}
    (?s ?score) text:query ({{ prop_list }} "{{ query }}" 500 "lang:en") .
  {% else %}
    (?s ?score) text:query ({{ prop_list }} "{{ query }}" 500) .
  {% endif %}
...