# Add rdfs:label on the uncertainBeginning interval from tm:dateStartFuzzy.

PREFIX tm:   <https://daniel.degu.cl/ontologies/theatre-migrants/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX time: <http://www.w3.org/2006/time#>
PREFIX rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>

INSERT {
  ?entity tm:uncertainBeginning ?interval .
  ?interval rdf:type time:DateTimeInterval .
  ?interval rdfs:label ?label .
}
WHERE {
  ?entity tm:dateStartFuzzy ?label .
  BIND(IRI(CONCAT(STR(?entity), "/uncertainBeginning")) AS ?interval)
}