human
314) List constructions with a geometry referencing 'MULTILINESTRING Z'.
gpt
```sparql
PREFIX geo:<http://www.opengis.net/ont/geosparql#>
PREFIX :   <http://example.org/ontology#>

SELECT ?c
WHERE {
  ?c a :Construction ;
     :hasGeometry ?g .
  ?g geo:asWKT ?wkt .
  FILTER regex(?wkt, "MULTILINESTRING Z", "i")
}
```