Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
   2921  `O 1139570  Zj Cyrus L. Lundell Pitcairnia recurvata |G^F,       J GUATEMALA 16.7874 VF~    ` f+ (SCHEIDW.) K.KOCH  yY 1933-04-21  -90.12119 &W[7   PitcairnFia #?[s   la libertad 1JsYL    OFq- RECURVATA Bromeliaceae 5j    !8 y2 Peten POALES (  L.B. SMITH +> 
{"catalogNumber": "1139570", "order": "Poales", "family": "Bromeliaceae", "scientificName": "Pitcairnia recurvata", "scientificNameAuthorship": "(Scheidw.) K.Koch", "genus": "Pitcairnia", "subgenus": "", "specificEpithet": "recurvata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "L.B. Smith", "recordedBy": "Cyrus L. Lundell", "recordNumber": "2921", "verbatimEventDate": "1933-04-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "Peten", "county": "", "municipality": "", "locality": "La Libertad", "decimalLatitude": "16.7874", "decimalLongitude": "-90.12119", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}