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": ""}
  sRX 1933-12-14   u hidalgo   united states M&O   thelocactuss F8p       1876 cP+l   Ei(m E. U. CLOVER  :> THELOCACTUS SETISPINUS  c] gravel soil near lake la jaya. throughout the rio grande valley N    (a setispinus   >] CACTACEAE   *4 (ENGELM.) E.F. ANDERSON  1006818 El0C    [CcQb TaEXAS
{"catalogNumber": "1006818", "order": "", "family": "Cactaceae", "scientificName": "Thelocactus setispinus", "scientificNameAuthorship": "(Engelm.) E.F. Anderson", "genus": "Thelocactus", "subgenus": "", "specificEpithet": "setispinus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. U. Clover", "recordNumber": "1876", "verbatimEventDate": "1933-12-14", "habitat": "Gravel soil", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Hidalgo", "municipality": "", "locality": "Near Lake La Jaya. Throughout the Rio Grande Valley", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}